| 1991 | 656 reads | 4.15 | 626 pages? duration |
| 1993 | 477 reads | 4.1 | 718 pages? duration |
| 1992 | 554 reads | 4.25 | 716 pages? duration |
| 1994 | 449 reads | 4.04 | 1,031 pages? duration |
| 1990 | 693 reads | 4.13 | 707 pages? duration |
| 1996 | 397 reads | 3.89 | 902 pages? duration |
| 2010 | 346 reads | 4.48 | 865 pages? duration |
| 2022 | 1,175 reads | 4.5 | 313 pages? duration |
| 2017 | 1,010 reads | 4.55 | 1,243 pages? duration |
| 2007 | 1,540 reads | 4.32 | 624 pages? duration |
| 2020 | 752 reads | 4.56 | 1,232 pages? duration |
| 2011 | 1,123 reads | 4.24 | ? pages19h 9m |
| 2008 | 1,398 reads | 4.57 | 564 pages? duration |
| 2019 | 628 reads | 4.03 | 480 pages? duration |
| 2012 | 712 reads | 4.31 | 443 pages? duration |
| 2016 | 689 reads | 4.43 | 546 pages? duration |
| 2005 | 1,248 reads | 4.71 | 1,328 pages? duration |
| 7 | 626 reads | 4.19 | 564 pages? duration |
| 2010 | 1,513 reads | 4.61 | 1,007 pages? duration |