| 2019 | 5 reads | 4.6 | 656 pages? duration |
| 2015 | 18 reads | 4.38 | 549 pages? duration |
| 2013 | 457 reads | 3.63 | 448 pages? duration |
| 2018 | 8 reads | 4.57 | 535 pages? duration |
| 2016 | 493 reads | 4.4 | 560 pages? duration |
| 2014 | 396 reads | 3.81 | 422 pages? duration |
| 2012 | 643 reads | 3.71 | 307 pages? duration |
| 2005 | 553 reads | 3.72 | 263 pages? duration |
| 2017 | 9 reads | 4.29 | 551 pages? duration |
| 2009 | 650 reads | 4.18 | 688 pages? duration |
| 1999 | 141 reads | 4.23 | 906 pages? duration |