| /Adult | 77% | 16 | 0.01% | 32.569 | 11% | 4 | 1 |
| /Arts & Entertainment | 81% | 7.069 | 5.04% | 152.606.366 | 8% | 3 | 1 |
| /Arts & Entertainment/Celebrities & Entertainment News | 82% | 3.518 | 2.51% | 266.658.493 | 9% | 3 | 2 |
| /Arts & Entertainment/Comics & Animation | 83% | 346 | 0.25% | 10.383.517 | 5% | 4 | 2 |
| /Arts & Entertainment/Comics & Animation/Anime & Manga | 88% | 888 | 0.63% | 2.419.763 | 8% | 8 | 3 |
| /Arts & Entertainment/Comics & Animation/Cartoons | 85% | 242 | 0.17% | 23.068.783 | 6% | 8 | 3 |
| /Arts & Entertainment/Comics & Animation/Comics | 85% | 747 | 0.53% | 14.056.932 | 6% | 5 | 3 |
| /Arts & Entertainment/Entertainment Industry | 76% | 2 | 0.00% | 2.310 | 6% | 2 | 2 |
| /Arts & Entertainment/Entertainment Industry/Film & TV Industry | 88% | 134 | 0.10% | 3.152.359 | 5% | 2 | 3 |
| /Arts & Entertainment/Entertainment Industry/Recording Industry | 82% | 59 | 0.04% | 771.048 | 5% | 3 | 3 |
| /Arts & Entertainment/Events & Listings | 82% | 17 | 0.01% | 8.117 | 10% | 2 | 2 |
| /Arts & Entertainment/Events & Listings/Bars, Clubs & Nightlife | 87% | 68 | 0.05% | 909.463 | 7% | 4 | 3 |
| /Arts & Entertainment/Events & Listings/Concerts & Music Festivals | 79% | 65 | 0.05% | 383.524 | 6% | 2 | 3 |
| /Arts & Entertainment/Events & Listings/Expos & Conventions | 77% | 7 | 0.00% | 34.462 | 2% | 3 | 3 |
| /Arts & Entertainment/Events & Listings/Film Festivals | 78% | 3 | 0.00% | 29.616 | 6% | 3 | 3 |
| /Arts & Entertainment/Fun & Trivia | 81% | 136 | 0.10% | 1.422.409 | 8% | 2 | 2 |
| /Arts & Entertainment/Fun & Trivia/Fun Tests & Silly Surveys | 76% | 212 | 0.15% | 17.607.592 | 8% | 3 | 3 |
| /Arts & Entertainment/Humor | 86% | 1.801 | 1.28% | 110.902.883 | 8% | 3 | 2 |
| /Arts & Entertainment/Humor/Funny Pictures & Videos | 77% | 107 | 0.08% | 13.741.076 | 11% | 4 | 3 |
| /Arts & Entertainment/Movies | 86% | 8.924 | 6.36% | 310.878.716 | 6% | 4 | 2 |
| /Arts & Entertainment/Music & Audio | 83% | 1.123 | 0.80% | 70.352.650 | 5% | 3 | 2 |
| /Arts & Entertainment/Music & Audio/Country Music | 93% | 253 | 0.18% | 6.794.372 | 6% | 3 | 3 |
| /Arts & Entertainment/Music & Audio/Dance & Electronic Music | 89% | 3 | 0.00% | 320 | 5% | 1 | 3 |
| /Arts & Entertainment/Music & Audio/Jazz & Blues | 85% | 38 | 0.03% | 598.112 | 6% | 3 | 3 |
| /Arts & Entertainment/Music & Audio/Music Equipment & Technology | 76% | 14 | 0.01% | 288.453 | 2% | 6 | 3 |
| /Arts & Entertainment/Music & Audio/Music Reference | 78% | 16 | 0.01% | 201.080 | 9% | 3 | 3 |
| /Arts & Entertainment/Music & Audio/Pop Music | 81% | 613 | 0.44% | 17.640.681 | 6% | 3 | 3 |
| /Arts & Entertainment/Music & Audio/Radio | 80% | 32 | 0.02% | 294.936 | 10% | 3 | 3 |
| /Arts & Entertainment/Music & Audio/Religious Music | 86% | 9 | 0.01% | 174.263 | 6% | 2 | 3 |
| /Arts & Entertainment/Music & Audio/Rock Music | 89% | 671 | 0.48% | 21.387.470 | 7% | 3 | 3 |
| /Arts & Entertainment/Music & Audio/Soundtracks | 84% | 5 | 0.00% | 7.689 | 4% | 2 | 3 |
| /Arts & Entertainment/Music & Audio/Urban & Hip-Hop | 87% | 808 | 0.58% | 50.888.848 | 6% | 3 | 3 |
| /Arts & Entertainment/Music & Audio/World Music | 84% | 49 | 0.03% | 1.196.290 | 3% | 2 | 3 |
| /Arts & Entertainment/Offbeat | 77% | 1 | 0.00% | 57 | 11% | 1 | 2 |
| /Arts & Entertainment/Offbeat/Occult & Paranormal | 84% | 27 | 0.02% | 529.246 | 4% | 3 | 3 |
| /Arts & Entertainment/Online Media | 81% | 513 | 0.37% | 7.716.953 | 5% | 3 | 2 |
| /Arts & Entertainment/Online Media/Online Image Galleries | 80% | 144 | 0.10% | 3.371.868 | 5% | 2 | 3 |
| /Arts & Entertainment/Performing Arts | 86% | 316 | 0.23% | 39.302.673 | 9% | 3 | 2 |
| /Arts & Entertainment/Performing Arts/Acting & Theater | 86% | 14 | 0.01% | 30.942 | 9% | 3 | 3 |
| /Arts & Entertainment/Performing Arts/Dance | 87% | 556 | 0.40% | 12.305.551 | 7% | 3 | 3 |
| /Arts & Entertainment/Performing Arts/Magic | 87% | 4 | 0.00% | 1.140 | 10% | 3 | 3 |
| /Arts & Entertainment/TV & Video | 77% | 146 | 0.10% | 1.588.741 | 7% | 3 | 2 |
| /Arts & Entertainment/TV & Video/Online Video | 82% | 394 | 0.28% | 9.292.307 | 5% | 3 | 3 |
| /Arts & Entertainment/TV & Video/TV Shows & Programs | 90% | 16.632 | 11.85% | 446.744.200 | 9% | 4 | 3 |
| /Arts & Entertainment/Visual Art & Design | 82% | 100 | 0.07% | 700.364 | 4% | 4 | 2 |
| /Arts & Entertainment/Visual Art & Design/Architecture | 86% | 26 | 0.02% | 77.399 | 7% | 3 | 3 |
| /Arts & Entertainment/Visual Art & Design/Design | 76% | 10 | 0.01% | 23.454 | 5% | 3 | 3 |
| /Arts & Entertainment/Visual Art & Design/Painting | 81% | 29 | 0.02% | 853.862 | 5% | 4 | 3 |
| /Arts & Entertainment/Visual Art & Design/Photographic & Digital Arts | 84% | 91 | 0.06% | 5.011.531 | 8% | 3 | 3 |
| /Autos & Vehicles | 88% | 1.483 | 1.06% | 200.778.860 | 6% | 3 | 1 |
| /Autos & Vehicles/Bicycles & Accessories | 77% | 16 | 0.01% | 386.903 | 4% | 3 | 2 |
| /Autos & Vehicles/Boats & Watercraft | 82% | 12 | 0.01% | 15.742 | 8% | 2 | 2 |
| /Autos & Vehicles/Campers & RVs | 90% | 79 | 0.06% | 7.244.889 | 8% | 3 | 2 |
| /Autos & Vehicles/Classic Vehicles | 82% | 13 | 0.01% | 31.114 | 14% | 2 | 2 |
| /Autos & Vehicles/Commercial Vehicles/Cargo Trucks & Trailers | 89% | 3 | 0.00% | 5.188 | 3% | 3 | 3 |
| /Autos & Vehicles/Motor Vehicles (By Type) | 80% | 531 | 0.38% | 28.453.839 | 9% | 5 | 2 |
| /Autos & Vehicles/Motor Vehicles (By Type)/Hybrid & Alternative Vehicles | 87% | 132 | 0.09% | 3.659.841 | 8% | 4 | 3 |
| /Autos & Vehicles/Motor Vehicles (By Type)/Motorcycles | 89% | 394 | 0.28% | 83.486.672 | 8% | 6 | 3 |
| /Autos & Vehicles/Motor Vehicles (By Type)/Off-Road Vehicles | 94% | 40 | 0.03% | 267.220 | 4% | 8 | 3 |
| /Autos & Vehicles/Motor Vehicles (By Type)/Trucks & SUVs | 91% | 482 | 0.34% | 21.988.930 | 10% | 3 | 3 |
| /Autos & Vehicles/Vehicle Codes & Driving Laws | 85% | 13 | 0.01% | 394.935 | 5% | 2 | 2 |
| /Autos & Vehicles/Vehicle Codes & Driving Laws/Vehicle Licensing & Registration | 87% | 4 | 0.00% | 47.848 | 6% | 1 | 3 |
| /Autos & Vehicles/Vehicle Parts & Services | 76% | 15 | 0.01% | 6.809 | 10% | 2 | 2 |
| /Autos & Vehicles/Vehicle Parts & Services/Gas Prices & Vehicle Fueling | 83% | 24 | 0.02% | 16.226 | 10% | 2 | 3 |
| /Autos & Vehicles/Vehicle Parts & Services/Vehicle Parts & Accessories | 87% | 107 | 0.08% | 2.276.689 | 8% | 2 | 3 |
| /Autos & Vehicles/Vehicle Parts & Services/Vehicle Repair & Maintenance | 83% | 14 | 0.01% | 9.718 | 8% | 2 | 3 |
| /Autos & Vehicles/Vehicle Shopping | 80% | 131 | 0.09% | 2.024.894 | 12% | 3 | 2 |
| /Autos & Vehicles/Vehicle Shopping/Used Vehicles | 84% | 1 | 0.00% | 81 | 19% | 1 | 3 |
| /Beauty & Fitness | 78% | 153 | 0.11% | 4.295.099 | 8% | 3 | 1 |
| /Beauty & Fitness/Beauty Pageants | 99% | 2 | 0.00% | 12.610 | 9% | 1 | 2 |
| /Beauty & Fitness/Body Art | 95% | 189 | 0.13% | 4.147.055 | 8% | 3 | 2 |
| /Beauty & Fitness/Cosmetic Procedures | 89% | 2 | 0.00% | 9.703 | 5% | 2 | 2 |
| /Beauty & Fitness/Cosmetic Procedures/Cosmetic Surgery | 94% | 5 | 0.00% | 15.608 | 6% | 2 | 3 |
| /Beauty & Fitness/Cosmetology & Beauty Professionals | 84% | 4 | 0.00% | 26.644 | 6% | 4 | 2 |
| /Beauty & Fitness/Face & Body Care | 85% | 40 | 0.03% | 1.506.955 | 9% | 2 | 2 |
| /Beauty & Fitness/Face & Body Care/Hygiene & Toiletries | 91% | 6 | 0.00% | 5.202 | 2% | 3 | 3 |
| /Beauty & Fitness/Face & Body Care/Make-Up & Cosmetics | 91% | 380 | 0.27% | 8.391.198 | 7% | 3 | 3 |
| /Beauty & Fitness/Face & Body Care/Perfumes & Fragrances | 90% | 11 | 0.01% | 74.522 | 5% | 2 | 3 |
| /Beauty & Fitness/Face & Body Care/Skin & Nail Care | 89% | 182 | 0.13% | 2.751.587 | 7% | 3 | 3 |
| /Beauty & Fitness/Face & Body Care/Unwanted Body & Facial Hair Removal | 87% | 35 | 0.02% | 87.103 | 3% | 5 | 3 |
| /Beauty & Fitness/Fashion & Style | 86% | 180 | 0.13% | 1.907.804 | 6% | 3 | 2 |
| /Beauty & Fitness/Fashion & Style/Fashion Designers & Collections | 81% | 41 | 0.03% | 83.818 | 5% | 3 | 3 |
| /Beauty & Fitness/Fitness | 90% | 245 | 0.17% | 6.807.642 | 5% | 4 | 2 |
| /Beauty & Fitness/Hair Care | 92% | 283 | 0.20% | 5.051.844 | 7% | 3 | 2 |
| /Beauty & Fitness/Hair Care/Hair Loss | 88% | 23 | 0.02% | 12.381 | 6% | 3 | 3 |
| /Beauty & Fitness/Weight Loss | 88% | 50 | 0.04% | 619.095 | 6% | 3 | 2 |
| /Books & Literature | 87% | 656 | 0.47% | 6.354.595 | 8% | 4 | 1 |
| /Books & Literature/Children's Literature | 81% | 45 | 0.03% | 265.260 | 7% | 5 | 2 |
| /Books & Literature/E-Books | 74% | 2 | 0.00% | 196 | 7% | 2 | 2 |
| /Books & Literature/Fan Fiction | 99% | 3 | 0.00% | 216.075 | 6% | 2 | 2 |
| /Books & Literature/Literary Classics | 87% | 9 | 0.01% | 32.949 | 6% | 2 | 2 |
| /Books & Literature/Poetry | 99% | 97 | 0.07% | 294.643 | 4% | 8 | 2 |
| /Books & Literature/Writers Resources | 87% | 52 | 0.04% | 803.659 | 5% | 9 | 2 |
| /Business & Industrial | 79% | 632 | 0.45% | 8.355.594 | 5% | 3 | 1 |
| /Business & Industrial/Aerospace & Defense/Space Technology | 89% | 190 | 0.14% | 14.158.203 | 4% | 5 | 3 |
| /Business & Industrial/Agriculture & Forestry | 84% | 357 | 0.25% | 1.718.019 | 3% | 6 | 2 |
| /Business & Industrial/Agriculture & Forestry/Forestry | 92% | 1 | 0.00% | 53 | 2% | 1 | 3 |
| /Business & Industrial/Agriculture & Forestry/Livestock | 93% | 7 | 0.00% | 15.761 | 3% | 4 | 3 |
| /Business & Industrial/Business Operations | 81% | 61 | 0.04% | 1.084.982 | 6% | 4 | 2 |
| /Business & Industrial/Business Services | 91% | 1.365 | 0.97% | 16.845.806 | 4% | 4 | 2 |
| /Business & Industrial/Business Services/E-Commerce Services | 87% | 46 | 0.03% | 130.568 | 4% | 5 | 3 |
| /Business & Industrial/Business Services/Office Supplies | 83% | 32 | 0.02% | 7.425 | 4% | 3 | 3 |
| /Business & Industrial/Business Services/Writing & Editing Services | 94% | 1 | 0.00% | 1.964 | 6% | 1 | 3 |
| /Business & Industrial/Chemicals Industry | 82% | 334 | 0.24% | 197.377 | 3% | 6 | 2 |
| /Business & Industrial/Chemicals Industry/Plastics & Polymers | 87% | 45 | 0.03% | 53.838 | 4% | 4 | 3 |
| /Business & Industrial/Construction & Maintenance | 89% | 47 | 0.03% | 32.127 | 5% | 18 | 2 |
| /Business & Industrial/Construction & Maintenance/Building Materials & Supplies | 80% | 54 | 0.04% | 62.743 | 10% | 4 | 3 |
| /Business & Industrial/Energy & Utilities | 86% | 74 | 0.05% | 205.802 | 6% | 2 | 2 |
| /Business & Industrial/Energy & Utilities/Electricity | 78% | 3 | 0.00% | 330 | 1% | 2 | 3 |
| /Business & Industrial/Energy & Utilities/Oil & Gas | 80% | 32 | 0.02% | 376.037 | 6% | 2 | 3 |
| /Business & Industrial/Energy & Utilities/Renewable & Alternative Energy | 92% | 38 | 0.03% | 19.642 | 5% | 2 | 3 |
| /Business & Industrial/Hospitality Industry/Food Service | 86% | 230 | 0.16% | 5.593.965 | 9% | 4 | 3 |
| /Business & Industrial/Metals & Mining | 79% | 2 | 0.00% | 148 | 7% | 2 | 2 |
| /Business & Industrial/Pharmaceuticals & Biotech | 82% | 90 | 0.06% | 211.026 | 7% | 4 | 2 |
| /Business & Industrial/Printing & Publishing | 86% | 28 | 0.02% | 39.081 | 5% | 6 | 2 |
| /Business & Industrial/Small Business/MLM & Business Opportunities | 95% | 9 | 0.01% | 15.274 | 17% | 3 | 3 |
| /Business & Industrial/Transportation & Logistics | 79% | 88 | 0.06% | 882.248 | 7% | 9 | 2 |
| /Business & Industrial/Transportation & Logistics/Freight & Trucking | 92% | 6 | 0.00% | 7.943 | 6% | 3 | 3 |
| /Business & Industrial/Transportation & Logistics/Mail & Package Delivery | 88% | 3 | 0.00% | 2.330 | 13% | 2 | 3 |
| /Business & Industrial/Transportation & Logistics/Maritime Transport | 88% | 14 | 0.01% | 1.660.147 | 7% | 5 | 3 |
| /Business & Industrial/Transportation & Logistics/Moving & Relocation | 90% | 19 | 0.01% | 17.251 | 4% | 7 | 3 |
| /Business & Industrial/Transportation & Logistics/Parking | 85% | 2 | 0.00% | 11.378 | 5% | 2 | 3 |
| /Business & Industrial/Transportation & Logistics/Rail Transport | 80% | 31 | 0.02% | 256.816 | 9% | 4 | 3 |
| /Business & Industrial/Transportation & Logistics/Urban Transport | 80% | 5 | 0.00% | 198.817 | 5% | 3 | 3 |
| /Computers & Electronics | 78% | 156 | 0.11% | 972.379 | 4% | 3 | 1 |
| /Computers & Electronics/Computer Hardware | 89% | 11 | 0.01% | 7.036 | 2% | 5 | 2 |
| /Computers & Electronics/Computer Hardware/Computer Components | 72% | 6 | 0.00% | 4.241 | 2% | 6 | 3 |
| /Computers & Electronics/Computer Hardware/Computer Drives & Storage | 79% | 4 | 0.00% | 7.484 | 3% | 4 | 3 |
| /Computers & Electronics/Computer Hardware/Computer Peripherals | 83% | 5 | 0.00% | 813 | 2% | 2 | 3 |
| /Computers & Electronics/Computer Hardware/Laptops & Notebooks | 91% | 5 | 0.00% | 757 | 1% | 2 | 3 |
| /Computers & Electronics/Computer Security | 94% | 25 | 0.02% | 104.717 | 3% | 9 | 2 |
| /Computers & Electronics/Computer Security/Hacking & Cracking | 85% | 7 | 0.00% | 7.733 | 7% | 2 | 3 |
| /Computers & Electronics/Consumer Electronics | 87% | 142 | 0.10% | 1.193.746 | 8% | 2 | 2 |
| /Computers & Electronics/Consumer Electronics/Audio Equipment | 87% | 11 | 0.01% | 1.436.089 | 7% | 2 | 3 |
| /Computers & Electronics/Consumer Electronics/Camera & Photo Equipment | 88% | 14 | 0.01% | 116.407 | 3% | 5 | 3 |
| /Computers & Electronics/Consumer Electronics/GPS & Navigation | 74% | 10 | 0.01% | 29.410 | 3% | 6 | 3 |
| /Computers & Electronics/Consumer Electronics/Game Systems & Consoles | 90% | 1.149 | 0.82% | 19.660.241 | 5% | 3 | 3 |
| /Computers & Electronics/Consumer Electronics/TV & Video Equipment | 80% | 8 | 0.01% | 8.893 | 6% | 2 | 3 |
| /Computers & Electronics/Electronics & Electrical | 78% | 189 | 0.13% | 231.135 | 4% | 4 | 2 |
| /Computers & Electronics/Electronics & Electrical/Electronic Components | 79% | 16 | 0.01% | 5.082 | 3% | 4 | 3 |
| /Computers & Electronics/Electronics & Electrical/Power Supplies | 78% | 18 | 0.01% | 21.322 | 10% | 6 | 3 |
| /Computers & Electronics/Enterprise Technology | 84% | 41 | 0.03% | 101.795 | 4% | 6 | 2 |
| /Computers & Electronics/Networking | 77% | 1 | 0.00% | 536 | 1% | 1 | 2 |
| /Computers & Electronics/Networking/VPN & Remote Access | 90% | 7 | 0.00% | 761.270 | 7% | 5 | 3 |
| /Computers & Electronics/Programming | 90% | 23 | 0.02% | 48.645 | 6% | 5 | 2 |
| /Computers & Electronics/Software | 75% | 4 | 0.00% | 33.010 | 5% | 2 | 2 |
| /Computers & Electronics/Software/Internet Software | 82% | 2 | 0.00% | 11.567 | 2% | 2 | 3 |
| /Computers & Electronics/Software/Multimedia Software | 72% | 1 | 0.00% | 3.077 | 2% | 1 | 3 |
| /Computers & Electronics/Software/Operating Systems | 87% | 3 | 0.00% | 17.587 | 5% | 2 | 3 |
| /Finance | 77% | 61 | 0.04% | 424.734 | 6% | 3 | 1 |
| /Finance/Accounting & Auditing/Tax Preparation & Planning | 85% | 9 | 0.01% | 1.202 | 5% | 7 | 3 |
| /Finance/Banking | 92% | 14 | 0.01% | 29.021 | 3% | 3 | 2 |
| /Finance/Credit & Lending | 84% | 26 | 0.02% | 204.423 | 7% | 4 | 2 |
| /Finance/Credit & Lending/Credit Cards | 95% | 31 | 0.02% | 24.235 | 6% | 3 | 3 |
| /Finance/Credit & Lending/Credit Reporting & Monitoring | 90% | 5 | 0.00% | 1.873 | 7% | 2 | 3 |
| /Finance/Credit & Lending/Loans | 92% | 26 | 0.02% | 501.311 | 7% | 2 | 3 |
| /Finance/Financial Planning & Management | 80% | 7 | 0.00% | 36.362 | 7% | 2 | 2 |
| /Finance/Financial Planning & Management/Retirement & Pension | 90% | 45 | 0.03% | 398.058 | 5% | 6 | 3 |
| /Finance/Grants, Scholarships & Financial Aid | 84% | 15 | 0.01% | 129.749 | 8% | 3 | 2 |
| /Finance/Insurance | 88% | 68 | 0.05% | 89.923 | 4% | 4 | 2 |
| /Finance/Investing | 81% | 28 | 0.02% | 58.947 | 5% | 3 | 2 |
| /Finance/Investing/Currencies & Foreign Exchange | 91% | 46 | 0.03% | 184.875 | 5% | 2 | 3 |
| /Food & Drink | 81% | 385 | 0.27% | 18.595.127 | 6% | 4 | 1 |
| /Food & Drink/Beverages | 86% | 104 | 0.07% | 2.905.985 | 5% | 5 | 2 |
| /Food & Drink/Beverages/Alcoholic Beverages | 86% | 113 | 0.08% | 934.165 | 4% | 3 | 3 |
| /Food & Drink/Beverages/Coffee & Tea | 92% | 279 | 0.20% | 1.288.869 | 6% | 5 | 3 |
| /Food & Drink/Beverages/Soft Drinks | 90% | 10 | 0.01% | 37.208 | 9% | 2 | 3 |
| /Food & Drink/Cooking & Recipes | 86% | 1.632 | 1.16% | 17.701.073 | 6% | 4 | 2 |
| /Food & Drink/Cooking & Recipes/Desserts | 85% | 378 | 0.27% | 6.834.122 | 5% | 4 | 3 |
| /Food & Drink/Cooking & Recipes/Soups & Stews | 90% | 70 | 0.05% | 199.105 | 8% | 4 | 3 |
| /Food & Drink/Food | 82% | 144 | 0.10% | 672.744 | 5% | 2 | 2 |
| /Food & Drink/Food & Grocery Retailers | 88% | 266 | 0.19% | 5.708.494 | 8% | 4 | 2 |
| /Food & Drink/Food/Baked Goods | 83% | 260 | 0.19% | 11.523.857 | 6% | 3 | 3 |
| /Food & Drink/Food/Breakfast Foods | 91% | 29 | 0.02% | 175.401 | 5% | 4 | 3 |
| /Food & Drink/Food/Candy & Sweets | 92% | 79 | 0.06% | 461.971 | 7% | 4 | 3 |
| /Food & Drink/Food/Grains & Pasta | 86% | 18 | 0.01% | 145.357 | 7% | 4 | 3 |
| /Food & Drink/Food/Meat & Seafood | 85% | 137 | 0.10% | 1.186.062 | 5% | 3 | 3 |
| /Food & Drink/Food/Snack Foods | 85% | 64 | 0.05% | 375.310 | 6% | 4 | 3 |
| /Food & Drink/Restaurants | 86% | 223 | 0.16% | 26.569.721 | 8% | 3 | 2 |
| /Food & Drink/Restaurants/Fast Food | 92% | 171 | 0.12% | 15.623.265 | 6% | 3 | 3 |
| /Food & Drink/Restaurants/Pizzerias | 94% | 33 | 0.02% | 2.889.037 | 9% | 5 | 3 |
| /Games | 79% | 172 | 0.12% | 2.491.964 | 6% | 3 | 1 |
| /Games/Arcade & Coin-Op Games | 79% | 5 | 0.00% | 38.189 | 2% | 2 | 2 |
| /Games/Board Games | 85% | 11 | 0.01% | 188.378 | 8% | 3 | 2 |
| /Games/Board Games/Miniatures & Wargaming | 81% | 63 | 0.04% | 9.347 | 10% | 44 | 3 |
| /Games/Card Games/Collectible Card Games | 86% | 6 | 0.00% | 53.277 | 3% | 2 | 3 |
| /Games/Computer & Video Games | 90% | 4.152 | 2.96% | 58.927.169 | 5% | 3 | 2 |
| /Games/Computer & Video Games/Casual Games | 78% | 19 | 0.01% | 318.565 | 3% | 3 | 3 |
| /Games/Computer & Video Games/Driving & Racing Games | 84% | 140 | 0.10% | 1.012.965 | 4% | 4 | 3 |
| /Games/Computer & Video Games/Fighting Games | 87% | 110 | 0.08% | 1.005.943 | 7% | 3 | 3 |
| /Games/Computer & Video Games/Sandbox Games | 85% | 23 | 0.02% | 162.610 | 3% | 4 | 3 |
| /Games/Computer & Video Games/Shooter Games | 86% | 556 | 0.40% | 4.096.367 | 4% | 3 | 3 |
| /Games/Computer & Video Games/Simulation Games | 76% | 21 | 0.01% | 97.277 | 11% | 2 | 3 |
| /Games/Computer & Video Games/Sports Games | 88% | 155 | 0.11% | 6.154.678 | 5% | 3 | 3 |
| /Games/Computer & Video Games/Strategy Games | 89% | 50 | 0.04% | 3.197.725 | 5% | 5 | 3 |
| /Games/Family-Oriented Games & Activities/Dress-Up & Fashion Games | 74% | 1 | 0.00% | 2.075 | 4% | 1 | 3 |
| /Games/Gambling | 91% | 64 | 0.05% | 798.413 | 9% | 4 | 2 |
| /Games/Gambling/Lottery | 94% | 70 | 0.05% | 3.444.554 | 7% | 3 | 3 |
| /Games/Online Games/Massively Multiplayer Games | 84% | 101 | 0.07% | 132.200 | 7% | 10 | 3 |
| /Games/Puzzles & Brainteasers | 78% | 3 | 0.00% | 9.066 | 3% | 1 | 2 |
| /Games/Roleplaying Games | 85% | 560 | 0.40% | 9.196.458 | 6% | 4 | 2 |
| /Games/Table Games | 77% | 27 | 0.02% | 762.580 | 6% | 5 | 2 |
| /Games/Table Games/Billiards | 86% | 56 | 0.04% | 1.150.929 | 7% | 4 | 3 |
| /Health | 81% | 606 | 0.43% | 4.684.237 | 6% | 4 | 1 |
| /Health/Aging & Geriatrics | 89% | 39 | 0.03% | 124.845 | 5% | 2 | 2 |
| /Health/Health Conditions | 81% | 241 | 0.17% | 4.029.813 | 6% | 3 | 2 |
| /Health/Health Conditions/AIDS & HIV | 89% | 6 | 0.00% | 13.146 | 6% | 2 | 3 |
| /Health/Health Conditions/Allergies | 95% | 8 | 0.01% | 46.076 | 3% | 5 | 3 |
| /Health/Health Conditions/Cancer | 91% | 618 | 0.44% | 10.687.588 | 7% | 3 | 3 |
| /Health/Health Conditions/Diabetes | 91% | 30 | 0.02% | 211.784 | 4% | 4 | 3 |
| /Health/Health Conditions/Ear Nose & Throat | 87% | 5 | 0.00% | 341 | 8% | 3 | 3 |
| /Health/Health Conditions/Endocrine Conditions | 92% | 31 | 0.02% | 212.502 | 3% | 4 | 3 |
| /Health/Health Conditions/Genetic Disorders | 82% | 22 | 0.02% | 29.196 | 2% | 6 | 3 |
| /Health/Health Conditions/Heart & Hypertension | 87% | 70 | 0.05% | 163.171 | 5% | 3 | 3 |
| /Health/Health Conditions/Infectious Diseases | 87% | 311 | 0.22% | 915.858 | 8% | 3 | 3 |
| /Health/Health Conditions/Neurological Conditions | 88% | 157 | 0.11% | 1.478.065 | 6% | 3 | 3 |
| /Health/Health Conditions/Obesity | 91% | 13 | 0.01% | 14.827 | 3% | 3 | 3 |
| /Health/Health Conditions/Pain Management | 93% | 2 | 0.00% | 842 | 5% | 1 | 3 |
| /Health/Health Conditions/Respiratory Conditions | 98% | 2 | 0.00% | 4.792 | 7% | 1 | 3 |
| /Health/Health Conditions/Skin Conditions | 89% | 80 | 0.06% | 4.007.423 | 8% | 7 | 3 |
| /Health/Health Conditions/Sleep Disorders | 94% | 4 | 0.00% | 7.331 | 3% | 2 | 3 |
| /Health/Health Foundations & Medical Research | 82% | 25 | 0.02% | 12.066 | 6% | 3 | 2 |
| /Health/Medical Facilities & Services | 81% | 14 | 0.01% | 21.582 | 3% | 4 | 2 |
| /Health/Medical Facilities & Services/Hospitals & Treatment Centers | 85% | 8 | 0.01% | 16.695 | 9% | 1 | 3 |
| /Health/Medical Facilities & Services/Medical Procedures | 84% | 81 | 0.06% | 522.834 | 11% | 2 | 3 |
| /Health/Mental Health | 87% | 108 | 0.08% | 2.499.760 | 5% | 3 | 2 |
| /Health/Mental Health/Anxiety & Stress | 89% | 48 | 0.03% | 1.232.753 | 5% | 3 | 3 |
| /Health/Mental Health/Depression | 88% | 20 | 0.01% | 59.114 | 7% | 4 | 3 |
| /Health/Nursing | 82% | 8 | 0.01% | 14.056 | 12% | 3 | 2 |
| /Health/Nutrition | 79% | 84 | 0.06% | 17.542.333 | 4% | 5 | 2 |
| /Health/Nutrition/Special & Restricted Diets | 87% | 11 | 0.01% | 136.694 | 5% | 3 | 3 |
| /Health/Nutrition/Vitamins & Supplements | 83% | 43 | 0.03% | 76.875 | 5% | 12 | 3 |
| /Health/Oral & Dental Care | 90% | 34 | 0.02% | 585.917 | 8% | 2 | 2 |
| /Health/Pharmacy/Drugs & Medications | 86% | 26 | 0.02% | 173.021 | 9% | 3 | 3 |
| /Health/Public Health | 88% | 89 | 0.06% | 753.025 | 12% | 3 | 2 |
| /Health/Reproductive Health | 86% | 255 | 0.18% | 1.771.220 | 8% | 3 | 2 |
| /Health/Substance Abuse | 73% | 2 | 0.00% | 550 | 12% | 2 | 2 |
| /Health/Substance Abuse/Drug & Alcohol Treatment | 72% | 1 | 0.00% | 207 | 6% | 1 | 3 |
| /Health/Substance Abuse/Smoking & Smoking Cessation | 84% | 14 | 0.01% | 2.808 | 3% | 2 | 3 |
| /Health/Vision Care | 84% | 28 | 0.02% | 17.717 | 5% | 3 | 2 |
| /Health/Women's Health | 85% | 175 | 0.12% | 994.487 | 8% | 3 | 2 |
| /Hobbies & Leisure | 88% | 2.437 | 1.74% | 73.882.261 | 7% | 4 | 1 |
| /Hobbies & Leisure/Crafts | 82% | 10 | 0.01% | 14.703 | 3% | 3 | 2 |
| /Hobbies & Leisure/Crafts/Fiber & Textile Arts | 76% | 28 | 0.02% | 2.645.082 | 6% | 14 | 3 |
| /Hobbies & Leisure/Merit Prizes & Contests | 88% | 150 | 0.11% | 3.314.675 | 5% | 2 | 2 |
| /Hobbies & Leisure/Outdoors | 85% | 48 | 0.03% | 971.146 | 5% | 5 | 2 |
| /Hobbies & Leisure/Outdoors/Fishing | 90% | 21 | 0.01% | 77.266 | 4% | 3 | 3 |
| /Hobbies & Leisure/Outdoors/Hiking & Camping | 95% | 197 | 0.14% | 1.590.415 | 7% | 7 | 3 |
| /Hobbies & Leisure/Paintball | 80% | 2 | 0.00% | 1.839 | 4% | 2 | 2 |
| /Hobbies & Leisure/Radio Control & Modeling | 79% | 1 | 0.00% | 56 | 0% | 1 | 2 |
| /Hobbies & Leisure/Special Occasions | 86% | 60 | 0.04% | 419.975 | 6% | 2 | 2 |
| /Hobbies & Leisure/Special Occasions/Holidays & Seasonal Events | 90% | 328 | 0.23% | 3.672.186 | 7% | 2 | 3 |
| /Hobbies & Leisure/Special Occasions/Weddings | 86% | 283 | 0.20% | 15.683.186 | 7% | 3 | 3 |
| /Hobbies & Leisure/Water Activities | 85% | 26 | 0.02% | 362.539 | 9% | 4 | 2 |
| /Hobbies & Leisure/Water Activities/Boating | 89% | 14 | 0.01% | 17.165 | 9% | 2 | 3 |
| /Hobbies & Leisure/Water Activities/Surf & Swim | 86% | 63 | 0.04% | 2.863.386 | 6% | 2 | 3 |
| /Home & Garden | 79% | 323 | 0.23% | 6.933.064 | 6% | 4 | 1 |
| /Home & Garden/Bed & Bath | 87% | 8 | 0.01% | 9.607 | 9% | 2 | 2 |
| /Home & Garden/Bed & Bath/Bathroom | 90% | 20 | 0.01% | 106.057 | 6% | 2 | 3 |
| /Home & Garden/Domestic Services/Cleaning Services | 78% | 58 | 0.04% | 1.322.161 | 10% | 2 | 3 |
| /Home & Garden/Gardening & Landscaping | 84% | 139 | 0.10% | 5.668.581 | 7% | 5 | 2 |
| /Home & Garden/HVAC & Climate Control | 87% | 34 | 0.02% | 13.628 | 8% | 8 | 2 |
| /Home & Garden/Home & Interior Decor | 81% | 58 | 0.04% | 256.111 | 7% | 3 | 2 |
| /Home & Garden/Home Appliances | 86% | 73 | 0.05% | 465.777 | 8% | 4 | 2 |
| /Home & Garden/Home Furnishings | 88% | 131 | 0.09% | 252.151 | 6% | 3 | 2 |
| /Home & Garden/Home Furnishings/Kitchen & Dining Furniture | 73% | 3 | 0.00% | 159 | 2% | 2 | 3 |
| /Home & Garden/Home Furnishings/Lamps & Lighting | 95% | 15 | 0.01% | 13.847 | 3% | 4 | 3 |
| /Home & Garden/Home Furnishings/Living Room Furniture | 96% | 100 | 0.07% | 36.128 | 7% | 8 | 3 |
| /Home & Garden/Home Furnishings/Rugs & Carpets | 91% | 5 | 0.00% | 24.441 | 18% | 5 | 3 |
| /Home & Garden/Home Improvement | 85% | 50 | 0.04% | 132.779 | 8% | 5 | 2 |
| /Home & Garden/Home Improvement/Doors & Windows | 81% | 13 | 0.01% | 14.776 | 16% | 3 | 3 |
| /Home & Garden/Home Improvement/Flooring | 92% | 5 | 0.00% | 24.441 | 18% | 5 | 3 |
| /Home & Garden/Home Improvement/House Painting & Finishing | 99% | 12 | 0.01% | 55.643 | 5% | 3 | 3 |
| /Home & Garden/Home Safety & Security | 79% | 4 | 0.00% | 2.334 | 5% | 2 | 2 |
| /Home & Garden/Home Storage & Shelving | 89% | 44 | 0.03% | 191.618 | 7% | 4 | 2 |
| /Home & Garden/Home Swimming Pools, Saunas & Spas | 94% | 5 | 0.00% | 49.802 | 6% | 3 | 2 |
| /Home & Garden/Kitchen & Dining | 83% | 92 | 0.07% | 1.786.823 | 7% | 3 | 2 |
| /Home & Garden/Kitchen & Dining/Cookware & Diningware | 90% | 14 | 0.01% | 95.094 | 8% | 2 | 3 |
| /Home & Garden/Kitchen & Dining/Major Kitchen Appliances | 77% | 10 | 0.01% | 1.420 | 15% | 5 | 3 |
| /Home & Garden/Kitchen & Dining/Small Kitchen Appliances | 89% | 18 | 0.01% | 117.651 | 5% | 3 | 3 |
| /Home & Garden/Laundry | 80% | 7 | 0.00% | 3.081 | 8% | 2 | 2 |
| /Home & Garden/Laundry/Washers & Dryers | 81% | 1 | 0.00% | 60 | 5% | 1 | 3 |
| /Home & Garden/Pest Control | 76% | 25 | 0.02% | 3.644.609 | 13% | 6 | 2 |
| /Home & Garden/Yard & Patio/Lawn Mowers | 97% | 9 | 0.01% | 41.804 | 12% | 3 | 3 |
| /Internet & Telecom | 81% | 233 | 0.17% | 2.336.997 | 5% | 5 | 1 |
| /Internet & Telecom/Email & Messaging | 77% | 16 | 0.01% | 710.674 | 5% | 2 | 2 |
| /Internet & Telecom/Email & Messaging/Text & Instant Messaging | 75% | 6 | 0.00% | 138.176 | 8% | 3 | 3 |
| /Internet & Telecom/Mobile & Wireless | 82% | 12 | 0.01% | 120.472 | 3% | 3 | 2 |
| /Internet & Telecom/Mobile & Wireless/Mobile Apps & Add-Ons | 82% | 86 | 0.06% | 1.434.962 | 4% | 5 | 3 |
| /Internet & Telecom/Mobile & Wireless/Mobile Phones | 87% | 58 | 0.04% | 121.325 | 4% | 3 | 3 |
| /Internet & Telecom/Service Providers | 93% | 70 | 0.05% | 4.299.980 | 4% | 3 | 2 |
| /Internet & Telecom/Service Providers/Cable & Satellite Providers | 86% | 2 | 0.00% | 35.101 | 4% | 1 | 3 |
| /Internet & Telecom/Web Services | 89% | 1.223 | 0.87% | 8.647.675 | 4% | 5 | 2 |
| /Internet & Telecom/Web Services/Affiliate Programs | 92% | 2 | 0.00% | 34.725 | 4% | 2 | 3 |
| /Jobs & Education | 74% | 65 | 0.05% | 40.397 | 2% | 13 | 1 |
| /Jobs & Education/Education | 81% | 381 | 0.27% | 5.204.360 | 6% | 5 | 2 |
| /Jobs & Education/Education/Colleges & Universities | 81% | 157 | 0.11% | 4.043.648 | 6% | 3 | 3 |
| /Jobs & Education/Education/Primary & Secondary Schooling (K-12) | 84% | 107 | 0.08% | 2.387.853 | 6% | 3 | 3 |
| /Jobs & Education/Education/Standardized & Admissions Tests | 97% | 64 | 0.05% | 423.235 | 7% | 4 | 3 |
| /Jobs & Education/Education/Teaching & Classroom Resources | 81% | 9 | 0.01% | 183.924 | 8% | 2 | 3 |
| /Jobs & Education/Education/Vocational & Continuing Education | 99% | 10 | 0.01% | 9.231 | 14% | 5 | 3 |
| /Jobs & Education/Jobs | 83% | 2 | 0.00% | 30.486 | 6% | 2 | 2 |
| /Jobs & Education/Jobs/Career Resources & Planning | 79% | 33 | 0.02% | 114.899 | 8% | 4 | 3 |
| /Jobs & Education/Jobs/Job Listings | 79% | 43 | 0.03% | 736.105 | 7% | 3 | 3 |
| /Law & Government | 75% | 32 | 0.02% | 110.979 | 8% | 2 | 1 |
| /Law & Government/Government | 86% | 406 | 0.29% | 13.041.097 | 10% | 2 | 2 |
| /Law & Government/Government/Courts & Judiciary | 94% | 10 | 0.01% | 199.335 | 12% | 3 | 3 |
| /Law & Government/Government/Visa & Immigration | 86% | 18 | 0.01% | 118.785 | 7% | 2 | 3 |
| /Law & Government/Legal | 84% | 186 | 0.13% | 4.681.546 | 8% | 3 | 2 |
| /Law & Government/Legal/Legal Education | 97% | 4 | 0.00% | 901 | 20% | 4 | 3 |
| /Law & Government/Legal/Legal Services | 75% | 14 | 0.01% | 117.424 | 7% | 3 | 3 |
| /Law & Government/Military | 84% | 89 | 0.06% | 222.806 | 6% | 3 | 2 |
| /Law & Government/Public Safety | 81% | 123 | 0.09% | 935.149 | 13% | 3 | 2 |
| /Law & Government/Public Safety/Crime & Justice | 83% | 54 | 0.04% | 901.069 | 9% | 3 | 3 |
| /Law & Government/Public Safety/Emergency Services | 84% | 30 | 0.02% | 152.869 | 9% | 2 | 3 |
| /Law & Government/Public Safety/Law Enforcement | 84% | 32 | 0.02% | 19.631 | 10% | 2 | 3 |
| /Law & Government/Public Safety/Security Products & Services | 96% | 4 | 0.00% | 2.334 | 5% | 2 | 3 |
| /Law & Government/Social Services | 81% | 85 | 0.06% | 443.155 | 12% | 7 | 2 |
| /News | 83% | 5.652 | 4.03% | 430.294.188 | 9% | 3 | 1 |
| /News/Business News | 80% | 10 | 0.01% | 108.655 | 6% | 1 | 2 |
| /News/Business News/Company News | 77% | 3 | 0.00% | 18.269 | 3% | 3 | 3 |
| /News/Gossip & Tabloid News/Scandals & Investigations | 90% | 10 | 0.01% | 101.271 | 8% | 4 | 3 |
| /News/Politics | 90% | 451 | 0.32% | 13.750.805 | 10% | 2 | 2 |
| /News/Sports News | 83% | 4.691 | 3.34% | 99.283.150 | 8% | 3 | 2 |
| /News/Weather | 93% | 213 | 0.15% | 3.729.647 | 7% | 3 | 2 |
| /Online Communities | 77% | 45 | 0.03% | 229.144 | 7% | 2 | 1 |
| /Online Communities/Blogging Resources & Services | 87% | 87 | 0.06% | 350.184 | 5% | 4 | 2 |
| /Online Communities/Dating & Personals | 85% | 172 | 0.12% | 9.201.206 | 7% | 6 | 2 |
| /Online Communities/Photo & Video Sharing/Photo & Image Sharing | 85% | 1 | 0.00% | 3.866 | 1% | 1 | 3 |
| /Online Communities/Social Networks | 82% | 87 | 0.06% | 370.570 | 6% | 2 | 2 |
| /Online Communities/Virtual Worlds | 90% | 123 | 0.09% | 104.871 | 5% | 8 | 2 |
| /People & Society | 81% | 447 | 0.32% | 13.426.087 | 6% | 4 | 1 |
| /People & Society/Family & Relationships | 83% | 454 | 0.32% | 14.622.492 | 9% | 6 | 2 |
| /People & Society/Family & Relationships/Family | 86% | 480 | 0.34% | 10.528.657 | 9% | 3 | 3 |
| /People & Society/Family & Relationships/Marriage | 86% | 278 | 0.20% | 16.084.358 | 7% | 3 | 3 |
| /People & Society/Family & Relationships/Troubled Relationships | 84% | 34 | 0.02% | 240.311 | 7% | 3 | 3 |
| /People & Society/Kids & Teens/Children's Interests | 81% | 96 | 0.07% | 785.099 | 5% | 3 | 3 |
| /People & Society/Religion & Belief | 94% | 1.121 | 0.80% | 38.353.884 | 12% | 4 | 2 |
| /People & Society/Social Issues & Advocacy | 83% | 442 | 0.31% | 3.415.329 | 8% | 3 | 2 |
| /People & Society/Social Issues & Advocacy/Charity & Philanthropy | 83% | 24 | 0.02% | 68.123 | 8% | 2 | 3 |
| /People & Society/Social Issues & Advocacy/Green Living & Environmental Issues | 87% | 612 | 0.44% | 29.171.312 | 4% | 4 | 3 |
| /People & Society/Social Sciences | 81% | 16 | 0.01% | 192.589 | 9% | 3 | 2 |
| /People & Society/Social Sciences/Economics | 73% | 6 | 0.00% | 7.359 | 2% | 2 | 3 |
| /People & Society/Social Sciences/Psychology | 86% | 14 | 0.01% | 85.070 | 4% | 3 | 3 |
| /People & Society/Subcultures & Niche Interests | 88% | 97 | 0.07% | 2.004.995 | 7% | 6 | 2 |
| /Pets & Animals | 81% | 169 | 0.12% | 2.422.289 | 6% | 4 | 1 |
| /Pets & Animals/Animal Products & Services/Pet Food & Supplies | 85% | 59 | 0.04% | 270.016 | 5% | 2 | 3 |
| /Pets & Animals/Animal Products & Services/Veterinarians | 90% | 6 | 0.00% | 678 | 0% | 2 | 3 |
| /Pets & Animals/Pets | 77% | 32 | 0.02% | 255.319 | 12% | 4 | 2 |
| /Pets & Animals/Pets/Birds | 77% | 22 | 0.02% | 1.178.011 | 5% | 7 | 3 |
| /Pets & Animals/Pets/Cats | 89% | 175 | 0.12% | 7.785.397 | 9% | 3 | 3 |
| /Pets & Animals/Pets/Dogs | 88% | 616 | 0.44% | 16.251.493 | 7% | 4 | 3 |
| /Pets & Animals/Pets/Fish & Aquaria | 91% | 8 | 0.01% | 26.309 | 5% | 3 | 3 |
| /Pets & Animals/Pets/Horses | 97% | 2 | 0.00% | 4.199 | 8% | 2 | 3 |
| /Pets & Animals/Pets/Rabbits & Rodents | 83% | 11 | 0.01% | 3.272.486 | 4% | 9 | 3 |
| /Pets & Animals/Pets/Reptiles & Amphibians | 90% | 14 | 0.01% | 53.698 | 8% | 3 | 3 |
| /Pets & Animals/Wildlife | 88% | 225 | 0.16% | 6.291.096 | 5% | 4 | 2 |
| /Real Estate | 81% | 112 | 0.08% | 273.071 | 8% | 5 | 1 |
| /Real Estate/Real Estate Listings | 77% | 36 | 0.03% | 2.874.791 | 8% | 4 | 2 |
| /Real Estate/Real Estate Listings/Residential Rentals | 85% | 37 | 0.03% | 80.926 | 8% | 3 | 3 |
| /Real Estate/Real Estate Listings/Residential Sales | 84% | 14 | 0.01% | 32.954 | 8% | 2 | 3 |
| /Real Estate/Real Estate Services | 77% | 3 | 0.00% | 747 | 17% | 2 | 2 |
| /Reference | 78% | 37 | 0.03% | 239.526 | 7% | 4 | 1 |
| /Reference/General Reference | 80% | 68 | 0.05% | 1.053.872 | 6% | 3 | 2 |
| /Reference/General Reference/Biographies & Quotations | 90% | 5 | 0.00% | 459.635 | 4% | 1 | 3 |
| /Reference/General Reference/Dictionaries & Encyclopedias | 90% | 3 | 0.00% | 356.471 | 4% | 3 | 3 |
| /Reference/General Reference/Time & Calendars | 88% | 37 | 0.03% | 93.096 | 11% | 3 | 3 |
| /Reference/Geographic Reference/Maps | 73% | 2 | 0.00% | 4.341 | 6% | 1 | 3 |
| /Reference/Humanities/History | 80% | 56 | 0.04% | 1.276.988 | 7% | 4 | 3 |
| /Reference/Language Resources | 85% | 41 | 0.03% | 1.676.752 | 7% | 4 | 2 |
| /Reference/Libraries & Museums | 93% | 3 | 0.00% | 268 | 1% | 3 | 2 |
| /Reference/Libraries & Museums/Museums | 83% | 5 | 0.00% | 14.938 | 6% | 2 | 3 |
| /Science | 85% | 2.141 | 1.53% | 3.851.165 | 4% | 5 | 1 |
| /Science/Astronomy | 91% | 683 | 0.49% | 15.948.977 | 4% | 5 | 2 |
| /Science/Biological Sciences | 87% | 2.599 | 1.85% | 8.661.625 | 5% | 4 | 2 |
| /Science/Biological Sciences/Neuroscience | 87% | 412 | 0.29% | 1.469.220 | 4% | 4 | 3 |
| /Science/Chemistry | 86% | 512 | 0.36% | 310.024 | 4% | 4 | 2 |
| /Science/Computer Science | 83% | 81 | 0.06% | 102.248 | 5% | 4 | 2 |
| /Science/Earth Sciences | 86% | 417 | 0.30% | 1.025.346 | 3% | 5 | 2 |
| /Science/Earth Sciences/Atmospheric Science | 87% | 463 | 0.33% | 29.786.749 | 5% | 5 | 3 |
| /Science/Earth Sciences/Geology | 86% | 192 | 0.14% | 237.227 | 4% | 4 | 3 |
| /Science/Ecology & Environment | 80% | 261 | 0.19% | 1.159.335 | 3% | 5 | 2 |
| /Science/Ecology & Environment/Climate Change & Global Warming | 86% | 339 | 0.24% | 28.798.926 | 4% | 5 | 3 |
| /Science/Engineering & Technology | 89% | 328 | 0.23% | 14.160.944 | 4% | 5 | 2 |
| /Science/Engineering & Technology/Robotics | 75% | 5 | 0.00% | 11.577 | 3% | 3 | 3 |
| /Science/Mathematics | 90% | 66 | 0.05% | 80.454 | 4% | 8 | 2 |
| /Science/Mathematics/Statistics | 90% | 18 | 0.01% | 3.720 | 3% | 3 | 3 |
| /Science/Physics | 81% | 283 | 0.20% | 837.451 | 4% | 4 | 2 |
| /Sensitive Subjects | 84% | 660 | 0.47% | 5.900.042 | 9% | 2 | 1 |
| /Shopping | 80% | 82 | 0.06% | 1.025.801 | 7% | 3 | 1 |
| /Shopping/Antiques & Collectibles | 86% | 79 | 0.06% | 67.988 | 8% | 5 | 2 |
| /Shopping/Apparel | 86% | 175 | 0.12% | 2.017.616 | 7% | 2 | 2 |
| /Shopping/Apparel/Athletic Apparel | 84% | 106 | 0.08% | 1.089.702 | 6% | 8 | 3 |
| /Shopping/Apparel/Casual Apparel | 90% | 7 | 0.00% | 8.313 | 7% | 1 | 3 |
| /Shopping/Apparel/Children's Clothing | 76% | 5 | 0.00% | 18.734 | 4% | 2 | 3 |
| /Shopping/Apparel/Clothing Accessories | 91% | 84 | 0.06% | 5.978.489 | 9% | 4 | 3 |
| /Shopping/Apparel/Costumes | 93% | 124 | 0.09% | 5.887.171 | 9% | 2 | 3 |
| /Shopping/Apparel/Eyewear | 83% | 13 | 0.01% | 22.846 | 11% | 4 | 3 |
| /Shopping/Apparel/Footwear | 93% | 173 | 0.12% | 4.531.351 | 6% | 4 | 3 |
| /Shopping/Apparel/Formal Wear | 84% | 30 | 0.02% | 3.131.954 | 6% | 4 | 3 |
| /Shopping/Apparel/Headwear | 91% | 27 | 0.02% | 14.674 | 2% | 7 | 3 |
| /Shopping/Apparel/Men's Clothing | 84% | 4 | 0.00% | 448 | 3% | 2 | 3 |
| /Shopping/Apparel/Swimwear | 98% | 7 | 0.00% | 26.004 | 6% | 3 | 3 |
| /Shopping/Apparel/Undergarments | 86% | 6 | 0.00% | 216.963 | 6% | 3 | 3 |
| /Shopping/Apparel/Women's Clothing | 89% | 102 | 0.07% | 5.525.421 | 7% | 3 | 3 |
| /Shopping/Auctions | 71% | 2 | 0.00% | 1.187 | 2% | 2 | 2 |
| /Shopping/Consumer Resources | 84% | 8 | 0.01% | 522 | 12% | 3 | 2 |
| /Shopping/Consumer Resources/Consumer Advocacy & Protection | 78% | 2 | 0.00% | 4.084 | 2% | 2 | 3 |
| /Shopping/Consumer Resources/Coupons & Discount Offers | 91% | 5 | 0.00% | 580 | 7% | 3 | 3 |
| /Shopping/Consumer Resources/Product Reviews & Price Comparisons | 82% | 27 | 0.02% | 8.136 | 13% | 2 | 3 |
| /Shopping/Gifts & Special Event Items | 74% | 3 | 0.00% | 15.274 | 7% | 1 | 2 |
| /Shopping/Gifts & Special Event Items/Flowers | 99% | 12 | 0.01% | 4.444 | 2% | 5 | 3 |
| /Shopping/Gifts & Special Event Items/Gifts | 83% | 28 | 0.02% | 30.279 | 5% | 2 | 3 |
| /Shopping/Luxury Goods | 82% | 65 | 0.05% | 2.184.911 | 7% | 7 | 2 |
| /Shopping/Mass Merchants & Department Stores | 84% | 23 | 0.02% | 495.175 | 4% | 2 | 2 |
| /Shopping/Photo & Video Services | 80% | 48 | 0.03% | 7.487.444 | 4% | 4 | 2 |
| /Shopping/Tobacco Products | 82% | 9 | 0.01% | 2.195 | 5% | 2 | 2 |
| /Shopping/Toys | 89% | 41 | 0.03% | 80.358 | 4% | 3 | 2 |
| /Shopping/Toys/Building Toys | 83% | 46 | 0.03% | 1.194.051 | 4% | 4 | 3 |
| /Sports | 82% | 1.027 | 0.73% | 31.412.832 | 7% | 3 | 1 |
| /Sports/Animal Sports | 92% | 46 | 0.03% | 12.725 | 17% | 7 | 2 |
| /Sports/College Sports | 83% | 84 | 0.06% | 874.892 | 12% | 3 | 2 |
| /Sports/Combat Sports | 82% | 89 | 0.06% | 5.221.964 | 7% | 2 | 2 |
| /Sports/Combat Sports/Boxing | 95% | 1.293 | 0.92% | 57.994.911 | 8% | 3 | 3 |
| /Sports/Combat Sports/Martial Arts | 87% | 396 | 0.28% | 25.180.996 | 6% | 3 | 3 |
| /Sports/Combat Sports/Wrestling | 95% | 961 | 0.68% | 30.058.421 | 8% | 3 | 3 |
| /Sports/Extreme Sports | 88% | 55 | 0.04% | 14.188 | 5% | 5 | 2 |
| /Sports/Extreme Sports/Drag & Street Racing | 75% | 7 | 0.00% | 176.050 | 6% | 2 | 3 |
| /Sports/Fantasy Sports | 90% | 50 | 0.04% | 425.226 | 8% | 4 | 2 |
| /Sports/Individual Sports | 84% | 213 | 0.15% | 3.721.597 | 8% | 3 | 2 |
| /Sports/Individual Sports/Cycling | 86% | 96 | 0.07% | 1.206.308 | 6% | 3 | 3 |
| /Sports/Individual Sports/Golf | 93% | 375 | 0.27% | 12.026.698 | 10% | 4 | 3 |
| /Sports/Individual Sports/Gymnastics | 93% | 251 | 0.18% | 5.255.679 | 7% | 3 | 3 |
| /Sports/Individual Sports/Racquet Sports | 92% | 743 | 0.53% | 10.275.568 | 8% | 3 | 3 |
| /Sports/Individual Sports/Skate Sports | 86% | 77 | 0.05% | 246.258 | 5% | 4 | 3 |
| /Sports/Individual Sports/Track & Field | 88% | 42 | 0.03% | 1.187.802 | 7% | 3 | 3 |
| /Sports/International Sports Competitions | 78% | 25 | 0.02% | 150.173 | 5% | 1 | 2 |
| /Sports/International Sports Competitions/Olympics | 88% | 247 | 0.18% | 2.749.329 | 5% | 3 | 3 |
| /Sports/Motor Sports | 91% | 5.246 | 3.74% | 146.816.172 | 7% | 2 | 2 |
| /Sports/Sporting Goods | 77% | 23 | 0.02% | 531.732 | 10% | 3 | 2 |
| /Sports/Sporting Goods/Sports Memorabilia | 85% | 9 | 0.01% | 206.753 | 9% | 2 | 3 |
| /Sports/Sports Coaching & Training | 85% | 130 | 0.09% | 85.720 | 19% | 16 | 2 |
| /Sports/Team Sports | 82% | 723 | 0.52% | 20.937.355 | 7% | 3 | 2 |
| /Sports/Team Sports/American Football | 91% | 2.552 | 1.82% | 187.190.762 | 12% | 3 | 3 |
| /Sports/Team Sports/Baseball | 95% | 364 | 0.26% | 4.203.268 | 10% | 4 | 3 |
| /Sports/Team Sports/Basketball | 94% | 4.368 | 3.11% | 254.175.129 | 9% | 4 | 3 |
| /Sports/Team Sports/Cheerleading | 73% | 37 | 0.03% | 87.993 | 11% | 10 | 3 |
| /Sports/Team Sports/Cricket | 95% | 190 | 0.14% | 1.215.553 | 7% | 3 | 3 |
| /Sports/Team Sports/Hockey | 77% | 12 | 0.01% | 60.558 | 7% | 2 | 3 |
| /Sports/Team Sports/Rugby | 84% | 16 | 0.01% | 26.803 | 7% | 2 | 3 |
| /Sports/Team Sports/Soccer | 92% | 8.209 | 5.85% | 83.320.442 | 7% | 3 | 3 |
| /Sports/Team Sports/Volleyball | 90% | 8 | 0.01% | 57.641 | 10% | 2 | 3 |
| /Sports/Water Sports | 81% | 2 | 0.00% | 2.680 | 7% | 2 | 2 |
| /Sports/Water Sports/Surfing | 82% | 2 | 0.00% | 17.763 | 6% | 1 | 3 |
| /Sports/Water Sports/Swimming | 84% | 25 | 0.02% | 47.275 | 6% | 3 | 3 |
| /Sports/Winter Sports/Ice Skating | 84% | 2 | 0.00% | 658 | 9% | 2 | 3 |
| /Travel | 89% | 604 | 0.43% | 11.484.438 | 6% | 4 | 1 |
| /Travel/Air Travel | 93% | 587 | 0.42% | 689.968 | 7% | 6 | 2 |
| /Travel/Bus & Rail | 84% | 74 | 0.05% | 624.348 | 7% | 4 | 2 |
| /Travel/Car Rental & Taxi Services | 86% | 15 | 0.01% | 632.100 | 6% | 6 | 2 |
| /Travel/Cruises & Charters | 86% | 76 | 0.05% | 2.150.066 | 8% | 7 | 2 |
| /Travel/Hotels & Accommodations | 90% | 88 | 0.06% | 226.223 | 6% | 4 | 2 |
| /Travel/Hotels & Accommodations/Vacation Rentals & Short-Term Stays | 76% | 4 | 0.00% | 6.682 | 2% | 4 | 3 |
| /Travel/Tourist Destinations | 78% | 34 | 0.02% | 418.694 | 7% | 3 | 2 |
| /Travel/Tourist Destinations/Beaches & Islands | 86% | 97 | 0.07% | 730.599 | 7% | 7 | 3 |
| /Travel/Tourist Destinations/Mountain & Ski Resorts | 81% | 2 | 0.00% | 3.789 | 13% | 1 | 3 |
| /Travel/Tourist Destinations/Regional Parks & Gardens | 91% | 81 | 0.06% | 2.664.426 | 5% | 6 | 3 |
| /Travel/Tourist Destinations/Theme Parks | 89% | 486 | 0.35% | 3.861.977 | 6% | 7 | 3 |
| /Travel/Tourist Destinations/Zoos-Aquariums-Preserves | 90% | 17 | 0.01% | 152.793 | 4% | 3 | 3 |