| 2026-08-02 | Fix a litter problem? |
| 2026-07-16 | Neuter |
| 2026-05-24 | Neuter's partner |
| 2026-02-20 | Fix |
| 2026-02-03 | Fix, at the vet's |
| 2024-10-16 | Neuter |
| 2024-08-23 | Do a certain veterinary job |
| 2024-04-23 | Sterilize, as a cat |
| 2023-12-24 | Neuter |
| 2022-08-29 | Fix, as a pet |
| 2021-12-04 | Sterilize, in a way |
| 2021-09-16 | Do a certain veterinary job |
| 2021-05-11 | Neuter, as a pet |
| 2021-04-01 | Fix |
| 2021-01-01 | Do a vet's job on |
| 2020-11-15 | Do a veterinarian's job on |
| 2020-08-24 | Fix, as a dog |
| 2019-03-03 | Fix |
| 2018-10-30 | Neuter |
| 2017-07-12 | Make litterproof? |
| 2017-03-20 | Fix, as a cat |
| 2017-02-05 | Easy-to-carry telescope |
| 2016-11-29 | Neuter |
| 2016-09-15 | Tenure |
| 2015-11-27 | Fix, as a toy |
| 2015-11-12 | Fix |
| 2015-10-02 | Fix |
| 2015-05-07 | Alter |
| 2014-08-22 | Fix |
| 2014-07-02 | Fix |
| 2014-05-09 | Fix, as a pointer |
| 2013-09-08 | Fix |
| 2012-05-26 | Make unbearable? |
| 2011-09-25 | Fix |
| 2011-09-05 | Fix, as a cat |
| 2011-05-29 | Neuter |
| 2008-12-03 | Neuter |
| 2008-04-14 | Neuter |
| 2006-02-11 | Fix |
| 2005-11-13 | Neuter |
| 2005-10-13 | Fix, in a way |
| 2005-05-17 | Neuter |
| 2005-03-31 | Fix |
| 2004-07-20 | Neuter |
| 2004-04-24 | Alter |
| 2004-04-04 | Neuter |
| 2001-03-19 | Fix, in a way |
| 2000-03-28 | Neuter |
| 1999-07-05 | Neuter |
| 1998-09-06 | Do a vet's job |