| 2020 | 10 reads | 4.2 | 389 pages? duration |
| 2017 | 3 reads | 3 | 449 pages? duration |
| 13 reads | 4.18 | ? pages? duration | |
| 2016 | 30 reads | 4.08 | 384 pages? duration |
| 2009 | 29 reads | 3.63 | 360 pages? duration |
| 2012 | 8 reads | 3.69 | 304 pages? duration |
| 2015 | 16 reads | 3.6 | 366 pages? duration |
| 2001 | 555 reads | 4.13 | 487 pages? duration |
| 2014 | 76 reads | 3.92 | 383 pages? duration |