| 2004 | 86 reads | 4.42 |
| 1976 | 24 reads | 4.39 |
| 2002 | 10 reads | 4.5 |
| 1961 | 474 reads | 3.95 |
| 1 | 1,566 reads | 3.93 |
| 1979 | 14 reads | 3.58 |
| 2008 | 94 reads | 4.21 |
| 2000 | 153 reads | 3.83 |
| 2006 | 35 reads | 3.57 |
| 1974 | 118 reads | 3.79 |
| 2006 | 11 reads | 3.25 |
| 2007 | 7 reads | 4.5 |
| 1984 | 591 reads | 3.86 |
| 2001 | 54 reads | 4.34 |
| 2008 | 185 reads | 4.22 |
| 1996 | 48 reads | 3.86 |
| 1962 | 406 reads | 3.91 |
| 1992 | 95 reads | 4.08 |
| 1985 | 223 reads | 4.05 |
| 1984 | 335 reads | 3.87 |