| 2009 | 12 reads | 3.91 |
| 1968 | 933 reads | 4.09 |
| 1848 | 95 reads | 3.95 |
| 1984 | 591 reads | 3.86 |
| 1939 | 769 reads | 4.23 |
| 1951 | 1,331 reads | 3.59 |
| 1945 | 31 reads | 4.31 |
| 0 reads | 0 | |
| 1961 | 25 reads | 3.81 |
| 1952 | 627 reads | 3.65 |
| 1958 | 238 reads | 3.87 |
| 1955 | 57 reads | 3.96 |
| 1966 | 9 reads | 4.29 |
| 1957 | 102 reads | 3.98 |
| 1961 | 474 reads | 3.95 |
| 1897 | 804 reads | 3.86 |
| 1849 | 89 reads | 4.43 |
| 1890 | 702 reads | 4.04 |