| Name | Breed | Level | Age |
|---|---|---|---|
| Bernese Mountain Dog | 5 | 83 | |
| Border Collie | 11 | 22 | |
| Border Collie | 27 | 65 | |
| Border Collie | 18 | 106 | |
| Border Collie | 13 | 26 | |
| Beagle | 27 | 100 | |
| Russell Terrier | 38 | 75 | |
| Cardigan Welsh Corgi | 23 | 59 | |
| Chinese Crested | 12 | 28 | |
| Border Collie | 14 | 66 | |
| Bullmastiff | 22 | 45 | |
| Border Collie | 19 | 57 | |
| German Shepherd Dog | 32 | 70 | |
| Miniature Bull Terrier | 9 | 83 | |
| Bull Terrier | 33 | 67 | |
| Bullmastiff | 24 | 51 | |
| Icelandic Sheepdog | 30 | 95 | |
| Jack Russell Terrier | 18 | 29 | |
| Border Collie | 8 | 28 | |
| Icelandic Sheepdog | 5 | 18 | |
| Hovawart | 14 | 84 | |
| Central Asian Shepherd | 1 | 31 | |
| Chinese Crested | 5 | 13 | |
| Chesapeake Bay Retriever | 6 | 15 | |
| Soft Coated Wheaten Terrier | 33 | 54 | |
| Xoloitzcuintle | 10 | 30 | |
| Border Collie | 13 | 41 | |
| Bullmastiff | 1 | 6 | |
| Border Collie | 16 | 75 | |
| Shetland Sheepdog | 25 | 78 | |
| Carpathian Shepherd | 27 | 70 | |
| Border Collie | 36 | 84 | |
| Border Terrier | 12 | 35 | |
| Australian Koolie | 9 | 95 | |
| Bull Terrier | 1 | 81 | |
| Bull Terrier | 40 | 75 | |
| Bull Terrier | 23 | 52 | |
| Miniature Bull Terrier | 3 | 81 | |
| Bernese Mountain Dog | 8 | 88 | |
| Central Asian Shepherd | 10 | 25 | |
| Bernese Mountain Dog | 5 | 74 | |
| Jack Russell Terrier | 14 | 84 | |
| Border Collie | 15 | 58 | |
| Hovawart | 25 | 49 | |
| Weimaraner | 32 | 57 | |
| German Shepherd Dog | 1 | 13 | |
| Silky Terrier | 19 | 72 | |
| Dutch Shepherd | 7 | 2224 | |
| Border Collie | 1 | 1195 | |
| Greyhound | 9 | 1194 | |
| Bull Terrier | 4 | 2139 | |
| Bluetick Coonhound | 3 | 1294 | |
| Border Collie | 8 | 2138 | |
| Borzoi | 1 | 2313 | |
| Border Collie | 42 | 1025 | |
| Border Collie | 18 | 1644 | |
| Border Collie | 1 | 1792 | |
| Bull Terrier | 6 | 2148 | |
| Bull Terrier | 27 | 142 | |
| Greyhound | 1 | 1181 | |
| Border Collie | 1 | 2312 | |
| Smooth Collie | 14 | 2656 | |
| Appenzeller Mountain Dog | 4 | 1929 | |
| Border Collie | 8 | 1849 | |
| Bull Terrier | 11 | 1353 | |
| Border Collie | 1 | 2309 | |
| Border Collie | 5 | 804 | |
| Standard Poodle | 1 | 1194 | |
| Australian Shepherd | 1 | 1195 | |
| Borzoi | 63 | 1264 | |
| Border Collie | 1 | 801 | |
| Shetland Sheepdog | 4 | 1175 | |
| Border Collie | 1 | 1183 | |
| Border Terrier | 4 | 1179 | |
| Bull Terrier | 25 | 1343 | |
| American Indian Dog | 2 | 2765 | |
| German Shepherd Dog | 3 | 1295 | |
| Border Collie | 17 | 1644 | |
| Ibizan Hound | 10 | 1913 | |
| Border Collie | 7 | 2136 | |
| Greyhound | 8 | 1191 | |
| Border Collie | 3 | 974 | |
| Borzoi | 6 | 1292 | |
| Korean Jindo | 66 | 1280 | |
| German Shepherd Dog | 6 | 1291 | |
| Border Collie | 8 | 816 | |
| Cardigan Welsh Corgi | 15 | 2145 | |
| Border Collie | 18 | 1633 | |
| American Staffordshire Terrier | 10 | 1194 | |
| Alaskan Husky | 1 | 2311 | |
| Maremma Sheepdog | 4 | 1293 | |
| Mudi | 1 | 2313 | |
| Rottweiler | 1 | 1179 | |
| Border Collie | 8 | 1290 | |
| Border Collie | 1 | 2649 | |
| American Staffordshire Terrier | 6 | 1189 | |
| Shetland Sheepdog | 1 | 2314 | |
| Greyhound | 1 | 1183 | |
| Border Collie | 4 | 1293 | |
| Border Collie | 5 | 1292 | |
| Miniature Bull Terrier | 15 | 2137 | |
| Bulldog | 1 | 2766 | |
| Border Collie | 3 | 1605 | |
| German Shepherd Dog | 3 | 1605 | |
| Pomeranian | 1 | 1791 | |
| Staffordshire Bull Terrier | 31 | 561 | |
| Bull Terrier | 27 | 1767 | |
| Shetland Sheepdog | 48 | 1690 | |
| Bull Terrier | 21 | 1820 | |
| Icelandic Sheepdog | 1 | 1786 | |
| Icelandic Sheepdog | 1 | 1786 | |
| Icelandic Sheepdog | 14 | 1762 | |
| Irish Wolfhound | 12 | 2143 | |
| Border Collie | 5 | 1293 | |
| Australian Shepherd | 1 | 1183 | |
| American Staffordshire Terrier | 6 | 1189 | |
| Boerboel | 14 | 1929 | |
| Borzoi | 1 | 801 | |
| Bullmastiff | 4 | 1293 | |
| Chinese Crested | 12 | 1784 | |
| Bull Terrier | 4 | 2137 | |
| Border Collie | 1 | 2312 | |
| Border Collie | 1 | 2313 | |
| Smooth Collie | 2 | 2767 | |
| German Shepherd Dog | 4 | 2392 | |
| Greyhound | 1 | 1174 | |
| Cardigan Welsh Corgi | 16 | 2135 | |
| Miniature Bull Terrier | 2 | 2137 | |
| Australian Shepherd | 10 | 1195 | |
| Catahoula Leopard Dog | 11 | 2339 | |
| Bull Terrier | 2 | 2059 | |
| Border Collie | 4 | 1293 | |
| French Bulldog | 5 | 2148 | |
| Smooth Collie | 1 | 2765 | |
| Border Collie | 1 | 2649 | |
| Greyhound | 8 | 1291 | |
| Bull Terrier | 6 | 2063 | |
| Weimaraner | 1 | 1194 | |
| Border Collie | 1 | 2649 | |
| Border Collie | 1 | 2759 | |
| Smooth Collie | 1 | 2765 | |
| American Pit Bull Terrier | 1 | 799 | |
| Akita Inu | 1 | 2649 | |
| Bull Terrier | 1 | 1791 | |
| Irish Wolfhound | 16 | 2141 | |
| Border Collie | 1 | 2649 | |
| Bull Terrier | 1 | 1790 | |
| Icelandic Sheepdog | 3 | 1767 | |
| Border Collie | 12 | 2137 | |
| Central Asian Shepherd | 3 | 2134 | |
| Central Asian Shepherd | 1 | 2128 | |
| Czechoslovakian Wolfdog | 1 | 2312 | |
| Bull Terrier | 28 | 1773 | |
| Afghan Hound | 1 | 2307 | |
| Labrador Retriever | 1 | 2307 | |
| Alaskan Malamute | 1 | 2307 | |
| Icelandic Sheepdog | 1 | 1927 | |
| Border Collie | 1 | 1773 | |
| Standard Poodle | 1 | 1291 | |
| Labrador Retriever | 47 | 1187 | |
| American Staffordshire Terrier | 1 | 1176 | |
| American Pit Bull Terrier | 1 | 2648 | |
| Bull Terrier | 1 | 1787 | |
| Icelandic Sheepdog | 1 | 1787 | |
| Border Collie | 1 | 1578 | |
| American Staffordshire Terrier | 1 | 1173 | |
| Border Collie | 1 | 792 | |
| Border Collie | 1 | 2140 | |
| Chinese Crested | 1 | 1674 | |
| Chihuahua | 1 | 1939 | |
| Icelandic Sheepdog | 1 | 1787 | |
| Border Collie | 1 | 1773 | |
| Manchester Terrier | 1 | 1767 | |
| Border Collie | 1 | 1578 | |
| Dogo Argentino | 5 | 923 | |
| Carpathian Shepherd | 5 | 921 | |
| Whippet | 1 | 2648 | |
| American Pit Bull Terrier | 1 | 2648 | |
| Samoyed | 1 | 2507 | |
| Border Collie | 1 | 1934 | |
| Icelandic Sheepdog | 1 | 1787 | |
| Border Collie | 1 | 972 | |
| Bull Terrier | 1 | 1787 | |
| Bull Terrier | 1 | 2135 | |
| Manchester Terrier | 1 | 1767 | |
| American Indian Dog | 1 | 2646 | |
| Border Collie | 1 | 1934 | |
| Rottweiler | 1 | 1176 | |
| Pomeranian | 1 | 1578 | |
| West Siberian Laika | 1 | 2313 | |
| German Shepherd Dog | 5 | 1292 | |
| Alaskan Malamute | 42 | 2220 | |
| Australian Shepherd | 7 | 1291 | |
| Borzoi | 4 | 1294 | |
| Border Collie | 11 | 1933 | |
| German Shepherd Dog | 1 | 1182 | |
| Border Collie | 3 | 974 | |
| Bull Terrier | 1 | 2143 | |
| Irish Wolfhound | 15 | 2143 | |
| Border Collie | 5 | 1293 | |
| American Staffordshire Terrier | 6 | 1189 | |
| Border Collie | 5 | 2148 | |
| Portuguese Water Dog | 1 | 2314 | |
| Greenland Dog | 3 | 2764 | |
| Borzoi | 1 | 798 | |
| Border Collie | 1 | 792 | |
| Dogo Argentino | 5 | 1178 | |
| Border Collie | 1 | 1195 | |
| Bull Terrier | 17 | 1293 | |
| Borzoi | 6 | 804 | |
| Border Collie | 4 | 974 | |
| Bull Terrier | 4 | 2147 | |
| Bull Terrier | 4 | 2147 | |
| American Indian Dog | 1 | 2313 | |
| Jack Russell Terrier | 35 | 880 | |
| Bull Terrier | 5 | 2143 | |
| Border Collie | 15 | 1644 | |
| Bull Terrier | 1 | 1767 | |
| Irish Wolfhound | 4 | 2142 | |
| Bull Terrier | 14 | 2143 | |
| Bull Terrier | 16 | 2141 | |
| Tibetan Mastiff | 1 | 1133 | |
| Border Collie | 6 | 1290 | |
| German Shepherd Dog | 1 | 1297 | |
| German Shepherd Dog | 1 | 1791 | |
| Standard Poodle | 7 | 1290 | |
| Basenji | 1 | 1297 |