| 1987 | 71 reads | 3.41 | 282 pages? duration |
| 1997 | 60 reads | 3.36 | ? pages? duration |
| 2012 | 138 reads | 3.86 | 320 pages? duration |
| 1981 | 465 reads | 4.16 | 463 pages? duration |
| 2004 | 252 reads | 4.22 | 845 pages? duration |
| 1968 | 474 reads | 4.04 | 251 pages? duration |
| 1991 | 371 reads | 4.19 | 498 pages? duration |
| 2003 | 268 reads | 3.68 | 560 pages? duration |
| 1974 | 293 reads | 3.99 | 616 pages? duration |
| 1997 | 328 reads | 4.1 | 845 pages? duration |
| 1982 | 110 reads | 3.81 | 294 pages? duration |