RODENT
| Date | Clue |
|---|---|
| 2021-09-25 | Capybara, for one |
| 2020-04-05 | Gopher, e.g. |
| 2015-03-12 | Woodchuck or chinchilla |
| 2014-05-04 | Squirrel, e.g. |
| 2011-04-06 | Porcupine, e.g. |
| 2010-06-22 | Porcupine or gopher |
| 2009-02-22 | Chinchilla, e.g. |
| 2005-03-13 | Maze participant |
| 2004-08-09 | Rat or squirrel |
| 2003-03-26 | Porcupine, e.g. |
| 2002-11-29 | Lab test taker |
| 2002-01-06 | Natural nibbler |
| 2001-11-19 | Chinchilla or beaver, e.g. |
| 2001-10-25 | Porcupine, for one |
| 1998-02-16 | Mouse or beaver, e.g. |
| 1997-11-29 | Bandicoot, e.g. |
| 1994-09-05 | Guinea pig or groundhog |