| 1990 | 62 reads | 445 pages? duration |
| 2012 | 8 reads | 577 pages? duration |
| 2007 | 42 reads | 396 pages? duration |
| 2009 | 227 reads | 336 pages? duration |
| 2010 | 76 reads | 509 pages? duration |
| 2004 | 10 reads | 133 pages? duration |
| 2008 | 5 reads | 250 pages? duration |
| 1999 | 12 reads | 800 pages? duration |
| 1950 | 609 reads | 264 pages? duration |
| 1959 | 385 reads | 353 pages? duration |
| 1980 | 334 reads | 305 pages? duration |
| 1988 | 1,534 reads | 181 pages? duration |
| 2012 | 21 reads | 326 pages? duration |