| Stairs or steps: 1,793 | Floors or flooring materials: 978 |
| Snow skiing: 919 | Weight lifting: 784 |
| Ladders: 770 | Windows or window glass: 715 |
| Horseback riding: 622 | House repair or construction materials: 547 |
| Porches, balconies, open-side floors or floor openings: 506 | Baseball: 432 |
| Bicycles or accessories: 431 | Bathtubs or showers: 426 |
| Chairs: 426 | Beds: 390 |
| All-terrain vehicles: 349 | Furniture: 322 |
| Wrestling: 313 | Ceilings and walls: 304 |
| Lawn mowers: 293 | Knives with replaceable blades: 288 |
| Tables: 266 | Knives: 257 |
| Containers: 251 | Doors: 207 |
| Snow boarding: 194 | Glass doors: 194 |
| Cabinets, racks, room dividers and shelves: 194 | Exercise: 190 |
| Elevators or other lifts: 188 | Buckets or pails: 177 |
| Snowmobiles: 172 | Handrails, railings or banisters: 172 |
| Wheelchairs: 170 | Hammers: 165 |
| Vacuum cleaners: 159 | Waste containers, trash baskets or refuse bins: 154 |
| Computers: 154 | Fishing: 152 |
| Fences or fence posts: 149 | Pliers, wire cutters or wrenches: 144 |
| Saws: 136 | Mountain or all-terrain bicycles or accessories: 133 |
| Pet supplies: 131 | Outerwear: 122 |
| Sofas, couches, davenports, divans or studio couches: 122 | Ice skating: 122 |
| Volleyball: 117 | Bags: 111 |
| Softball: 110 | Nails, screws, carpet tacks or thumbtacks: 110 |
| Scaffolding: 102 | Mirrors or mirror glass: 94 |
| Swimming pools: 93 | Golf: 93 |
| Cookware: 93 | Runners, throw rugs or doormats: 88 |
| Mattresses: 88 | Other ovens: 88 |
| Sprayers: 88 | Ball sports: 85 |
| Gymnastics: 85 | Razors or shavers: 83 |
| Decorative yard equipment: 83 | Air conditioners: 83 |
| Water tubing: 83 | Nail guns or stud drivers: 83 |
| Go-carts: 77 | Waterbeds or water pillows: 77 |
| Roller skating: 77 | Televisions: 77 |
| Hockey: 77 | Electric coffee makers or teapots: 77 |
| Pins and needles: 77 | Laundry soaps or detergents: 77 |
| Blankets: 77 | Glass bottles or jars: 76 |
| Manual scissors: 76 | Knickknacks, statues, vases or urns: 76 |
| Swimming: 76 | Greenhouse or gardening supplies: 76 |
| Windowsills or frames: 76 | Scooters/skateboards, powered: 76 |
| Cigarettes, cigars, pipes or tobacco: 76 | Squash, racquet ball or paddle ball: 76 |
| Swings or swing sets: 76 | Billiards or pool: 68 |
| Drinking glasses: 68 | Towels or cloths: 68 |
| Workshop furnishings: 68 | Power drills or accessories: 68 |
| Sleds: 68 | Other unpowered garden tools: 66 |
| Mountain climbing: 66 | Water skiing: 66 |
| Beach chairs or folding chairs: 66 | Gasoline: 66 |
| Counters or countertops: 66 | Bedsprings or bedframes: 66 |
| Two-wheeled, powered, off-road vehicles: 66 | In-line skating: 61 |
| Electric Christmas decorations: 38 | Step stools: 38 |
| Lawn trimmers or edgers, powered: 38 | Toolboxes or tool kits: 38 |
| Electrical wire or wiring systems: 38 | Golf carts: 38 |
| Dancing: 38 | Pipes: 38 |
| Pruning or trimming equipment: 33 | Amusement attractions: 33 |
| Skateboards: 33 | Skating: 33 |
| Exercise equipment: 33 | Fans: 16 |
| Wood paneling and particleboard: 16 | Refrigerators: 16 |
| Microwave ovens: 16 | Hot water: 16 |
| Rug shampooers: 16 | Diving or diving boards: 16 |
| Manual hedge trimmers: 16 | Charcoal or wood-burning grills: 16 |
| Leaf blowers: 16 | Monkey bars, playground gyms or other playground climbing apparatus: 16 |
| Day wear: 16 | Grills: 16 |
| Bowling: 16 | Nonelectric razors or shavers: 16 |
| Martial arts: 16 | Basketball: 16 |
| Sports and recreational activity: 16 | Hair curlers, curling irons, clips & hairpins: 16 |
| Paper products: 16 | Glass alcoholic beverage bottles: 16 |
| Paints, varnishes or shellacs: 16 | Bleaches: 16 |
| Fabric treatment products: 16 | Lubricants: 16 |
| Power saws: 16 | Power leaf mulchers and grinders: 16 |
| Screen doors: 16 | Welding equipment: 16 |
| Pull-down or folding stairs: 16 | Washing machines: 16 |
| Rope or string: 16 | Barstools or kitchen stools: 16 |
| Other plastic products: 16 | Lighting equipment: 16 |
| Drills: 16 | Wire: 16 |
| Hoists, lifts, jacks or jack stands: 16 | Camping equipment: 16 |
| Stepladders: 16 | Other windows or window glass: 16 |
| Manual cleaning equipment: 16 | Doorsills or frames: 16 |
| Other glass doors: 16 | Unpowered coffee makers or teapots: 16 |
| Stools: 16 |
