| 1988 | 113 reads | 257 pages? duration |
| -180 | 344 reads | 254 pages? duration |
| 2017 | 5 reads | 217 pages? duration |
| 2015 | 0 reads | 384 pages? duration |
| 2014 | 40 reads | 256 pages? duration |
| 2010 | 5 reads | 272 pages? duration |
| 2011 | 3 reads | 366 pages? duration |
| 2010 | 0 reads | 272 pages? duration |
| 2011 | 31 reads | 192 pages? duration |
| 2012 | 2 reads | 304 pages? duration |
| 3 reads | ? pages? duration | |
| 2009 | 3 reads | 228 pages? duration |
| 2011 | 4 reads | 259 pages? duration |
| 2011 | 36 reads | 464 pages? duration |
| 30 | 273 reads | 946 pages? duration |
| 1994 | 18 reads | 368 pages? duration |
| 2010 | 7 reads | 384 pages? duration |
| 2003 | 45 reads | 586 pages? duration |