| 1994 | 3 reads | 277 pages? duration |
| 2007 | 126 reads | 444 pages? duration |
| 1981 | 7 reads | 221 pages? duration |
| 1966 | 6 reads | 146 pages? duration |
| 1980 | 5 reads | 149 pages? duration |
| 2009 | 5 reads | ? pages? duration |
| 1974 | 103 reads | 384 pages? duration |
| 2007 | 92 reads | 307 pages? duration |
| 2000 | 76 reads | 625 pages? duration |