| 2016 | 0 reads | 0 |
| 2012 | 77 reads | 3.9 |
| 2009 | 9 reads | 3.11 |
| 2010 | 8 reads | 3.25 |
| 2009 | 10 reads | 3.11 |
| 2010 | 7 reads | 3.43 |
| 2014 | 0 reads | 0 |
| 2012 | 0 reads | 0 |
| 2015 | 0 reads | 0 |
| 2015 | 0 reads | 0 |
| 2015 | 0 reads | 0 |
| 2003 | 0 reads | 0 |
| 1989 | 692 reads | 4.27 |
| 2016 | 5 reads | 4.5 |
| 1869 | 1,380 reads | 3.78 |
| 2001 | 773 reads | 4.09 |
| 2001 | 1,406 reads | 4.03 |
| 2003 | 577 reads | 3.92 |
| 2007 | 565 reads | 4.26 |
| 181 | 1,400 reads | 3.86 |
| 1954 | 2,122 reads | 4.39 |
| 2002 | 569 reads | 3.6 |
| 1920 | 2,163 reads | 3.74 |
| 1968 | 1,238 reads | 4.1 |