| 2017 | 3.44 | 464 pages? duration |
| 2015 | 4.35 | 421 pages? duration |
| 2013 | 3.85 | 400 pages? duration |
| 2008 | 3.75 | 344 pages? duration |
| 2019 | 3.36 | 450 pages? duration |
| 2019 | 3.53 | 466 pages? duration |
| 2017 | 3 | 384 pages? duration |
| 2018 | 3.71 | 464 pages? duration |
| 2009 | 4.09 | 524 pages? duration |
| 2018 | 3.66 | 434 pages? duration |
| 2019 | 3.85 | 336 pages? duration |
| 2016 | 3.8 | 304 pages? duration |
| 2010 | 3.17 | 294 pages? duration |
| 2019 | 4.15 | 514 pages? duration |
| 2012 | 3.5 | 324 pages? duration |
| 2019 | 4.03 | 480 pages? duration |
| 0 | ? pages? duration | |
| 1995 | 4.11 | ? pages? duration |
| 2017 | 3 | 344 pages? duration |
| 2013 | 4.06 | 366 pages? duration |
| 2016 | 3.44 | 412 pages? duration |