| 2005 | 0 reads | 0 | 258 pages? duration |
| 2011 | 18 reads | 3.36 | 402 pages? duration |
| 1998 | 3 reads | 3 | 292 pages? duration |
| 1 | 1,080 reads | 4.4 | 669 pages? duration |
| 2011 | 0 reads | 0 | 218 pages? duration |
| 2008 | 9 reads | 2.75 | 613 pages? duration |
| 2010 | 0 reads | 0 | 303 pages? duration |
| 2008 | 22 reads | 3.65 | 306 pages? duration |
| 2010 | 9 reads | 3.17 | 294 pages? duration |
| 2006 | 39 reads | 3.82 | 345 pages? duration |
| 2000 | 6 reads | 4 | 240 pages? duration |
| 2011 | 152 reads | 3.68 | 441 pages? duration |
| 2002 | 158 reads | 3.88 | ? pages? duration |
| 2008 | 10 reads | 3.5 | 396 pages? duration |
| 2011 | 18 reads | 3.71 | 341 pages? duration |
| 1994 | 11 reads | 3.63 | 96 pages? duration |
| 2008 | 502 reads | 4.17 | 336 pages? duration |
| 2010 | 1 read | 4 | 258 pages? duration |
| 2005 | 780 reads | 4.35 | 582 pages? duration |
| 2011 | 0 reads | 0 | 320 pages? duration |
| 1993 | 28 reads | 3.9 | 309 pages? duration |
| 5 reads | 3.5 | ? pages? duration | |
| 2 reads | 4 | ? pages? duration | |
| 2011 | 2 reads | 4 | 376 pages? duration |
| 1992 | 3 reads | 4 | 486 pages? duration |
| 2010 | 0 reads | 0 | 292 pages? duration |
| 1996 | 3 reads | 3.5 | 256 pages? duration |
| 2007 | 1 read | 2 | 245 pages? duration |
| 2005 | 5 reads | 3.67 | 108 pages? duration |
| 2002 | 2 reads | 3.5 | 208 pages? duration |
| 2004 | 2 reads | 3.5 | 157 pages? duration |
| 2010 | 0 reads | 0 | 114 pages? duration |
| 2011 | 464 reads | 3.61 | 386 pages? duration |
| 1978 | 49 reads | 3.73 | 164 pages? duration |
| 1973 | 490 reads | 4.2 | 465 pages? duration |
| 1999 | 61 reads | 4.19 | 554 pages? duration |