Old Reading Lists for C2006 -- pages in older editions of texts
| Edition of Becker | Edition of Purves/Sadava | |
| 2011 | 7th | 9th |
| 2010 | 7th | 8th |
| 2009 | 7th | 8th |
| 2008 | 6th | 8th |
| 2007 | 6th | 7th |
| 2006 | 6th | 7th |
| 2005 | 5th | 7th |
| 2004 | 5th | 6th |
| 2003 | 5th | 6th |
| 2002 | 4th | 6th |
| 2001 | 4th | 5th |
| 2000 | 3rd | 5th |
| 1999 | 3rd | 4th |