| 2002 | 26 reads | 3.58 |
| 1961 | 617 reads | 3.98 |
| 1998 | 73 reads | 4.2 |
| 1984 | 90 reads | 4.24 |
| 2012 | 1 read | 4 |
| 2007 | 10 reads | 4 |
| 1963 | 719 reads | 3.92 |
| 2005 | 1,132 reads | 4.08 |
| 1950 | 146 reads | 4.18 |
| 2005 | 53 reads | 4.22 |
| 2016 | 34 reads | 3.69 |
| 46 reads | 4.28 | |
| 2007 | 153 reads | 4.28 |
| 122 reads | 4.09 | |
| 1990 | 66 reads | 4.68 |
| 2003 | 103 reads | 4.16 |
| 1982 | 335 reads | 4.12 |
| 1991 | 86 reads | 3.92 |