| Name | Breed | Level | Age |
|---|---|---|---|
| Kooikerhondje | 12 | 21 | |
| Australian Koolie | 8 | 32 | |
| Basset Hound | 9 | 17 | |
| Stabyhoun | 38 | 99 | |
| Korean Jindo | 18 | 39 | |
| Beauceron | 31 | 75 | |
| Catahoula Leopard Dog | 6 | 1369 | |
| Australian Shepherd | 11 | 1902 | |
| Bull Terrier | 5 | 1890 | |
| Brittany | 1 | 1716 | |
| Whippet | 59 | 1943 | |
| Shetland Sheepdog | 14 | 1963 | |
| Basset Hound | 45 | 1980 | |
| German Shepherd Dog | 15 | 1981 | |
| American Pit Bull Terrier | 1 | 1715 | |
| Dachshund | 48 | 1215 | |
| Border Collie | 12 | 1908 | |
| Border Collie | 9 | 1904 | |
| English Springer Spaniel | 11 | 1902 | |
| Catahoula Leopard Dog | 10 | 1730 | |
| Basset Hound | 37 | 1972 | |
| Dachshund | 9 | 1907 | |
| Border Collie | 16 | 2002 | |
| Border Collie | 12 | 1911 | |
| Border Collie | 15 | 2007 | |
| Belgian Malinois | 11 | 1927 | |
| Pointer | 1 | 1715 | |
| Czechoslovakian Wolfdog | 5 | 2009 | |
| German Shepherd Dog | 7 | 1903 | |
| Border Collie | 6 | 1983 | |
| Australian Shepherd | 5 | 1887 | |
| Australian Shepherd | 11 | 1902 | |
| Border Collie | 16 | 1918 | |
| Pointer | 10 | 1730 | |
| German Shepherd Dog | 1 | 1353 | |
| German Shepherd Dog | 1 | 1991 | |
| Catahoula Leopard Dog | 1 | 1353 | |
| Large Munsterlander | 1 | 1710 | |
| Border Collie | 4 | 1890 | |
| Bull Terrier | 54 | 1889 | |
| Catahoula Leopard Dog | 8 | 1898 | |
| Border Collie | 4 | 1890 | |
| Catahoula Leopard Dog | 23 | 1191 | |
| German Shepherd Dog | 1 | 1504 | |
| German Shepherd Dog | 4 | 1890 | |
| Shetland Sheepdog | 6 | 1890 | |
| English Springer Spaniel | 45 | 1983 | |
| German Shepherd Dog | 11 | 2002 | |
| Border Collie | 15 | 1918 | |
| Border Collie | 59 | 1857 | |
| Golden Retriever | 15 | 1908 | |
| Catahoula Leopard Dog | 1 | 1715 |