| 1990 | 62 reads | 3.23 | 445 pages? duration |
| 2012 | 8 reads | 3.14 | 577 pages? duration |
| 2007 | 42 reads | 3.86 | 396 pages? duration |
| 2009 | 227 reads | 3.95 | 336 pages? duration |
| 2010 | 76 reads | 3.49 | 509 pages? duration |
| 2004 | 10 reads | 3.85 | 133 pages? duration |
| 2008 | 5 reads | 3.67 | 250 pages? duration |
| 1999 | 12 reads | 4.1 | 800 pages? duration |
| 1950 | 609 reads | 4.06 | 264 pages? duration |
| 1959 | 385 reads | 3.7 | 353 pages? duration |
| 1980 | 333 reads | 3.91 | 305 pages? duration |
| 1988 | 1,530 reads | 3.48 | 181 pages? duration |
| 2012 | 21 reads | 3.21 | 326 pages? duration |