| 2010 | 0 reads | 0 |
| 3 reads | 4.5 | |
| -800 | 902 reads | 3.8 |
| 2004 | 219 reads | 4.02 |
| 1991 | 68 reads | 3.3 |
| 1983 | 5 reads | 3 |
| 1983 | 4 reads | 4 |
| 2011 | 0 reads | 0 |
| 2007 | 1 read | 3 |
| 2008 | 2 reads | 4.75 |
| 2010 | 17 reads | 3.58 |
| 1988 | 0 reads | 0 |
| 2003 | 0 reads | 0 |
| 2011 | 7 reads | 3.7 |
| 1983 | 4 reads | 3 |
| 1999 | 0 reads | 0 |
| 2009 | 55 reads | 4 |
| 2011 | 0 reads | 0 |
| 1979 | 10 reads | 3.5 |
| 2009 | 0 reads | 0 |
| 2010 | 20 reads | 3.33 |
| 2011 | 21 reads | 3.72 |
| 1998 | 19 reads | 3.87 |
| 1996 | 21 reads | 3.81 |
| 1979 | 9 reads | 3 |
| 2008 | 1 read | 4 |
| 1995 | 19 reads | 4.07 |
| 2010 | 254 reads | 4 |
| 19 | 554 reads | 3.61 |