| 2004 | 0 reads | 0 | ? pages? duration |
| 2012 | 6 reads | 3.67 | ? pages? duration |
| 2010 | 30 reads | 3.44 | 438 pages? duration |
| 2001 | 63 reads | 3.42 | 521 pages? duration |
| 2010 | 0 reads | 0 | 209 pages? duration |
| 2012 | 10 reads | 3 | 255 pages? duration |
| 2010 | 260 reads | 3.81 | 289 pages? duration |
| 2011 | 0 reads | 0 | 640 pages? duration |
| 2010 | 187 reads | 4.18 | 304 pages? duration |
| 2011 | 86 reads | 4.05 | 528 pages? duration |
| 2007 | 61 reads | 3.96 | 675 pages? duration |