| 1996 | 106 reads |
| 1980 | 636 reads |
| 1997 | 2 reads |
| 2012 | 139 reads |
| 2011 | 42 reads |
| 1993 | 34 reads |
| 1981 | 17 reads |
| 2003 | 20 reads |
| 1968 | 1,131 reads |
| 1972 | 335 reads |
| 2005 | 10 reads |
| 2006 | 236 reads |
| 1995 | 5 reads |
| 1995 | 198 reads |
| 9 reads | |
| 2013 | 216 reads |
| 1998 | 105 reads |
| 2013 | 56 reads |
| 2013 | 48 reads |
| 2008 | 16 reads |
| 1967 | 789 reads |
| 1974 | 371 reads |
| 1988 | 161 reads |