1980 • 108 Readers • 363 pages • 4.1

1986 • 144 Readers • 304 pages • 4

1972 • 272 Readers • 288 pages • 3.8

1980 • 165 Readers • 950 pages • 4.6

2000 • 28 Readers • 515 pages • 3.5

1997 • 197 Readers • 295 pages • 3.7

1979 • 3,825 Readers • 215 pages • 4.2

1995 • 52 Readers • 643 pages • 3.3

2005 • 181 Readers • 528 pages • 4.1

2005 • 1,206 Readers • 320 pages • 4.1

1970 • 605 Readers • 288 pages • 3.7

1989 • 1,864 Readers • 492 pages • 4.3

1990 • 5 Readers • 281 pages • 4

2010 • 611 Readers • 624 pages • 4

2016 • 5 Readers • 400 pages • 4

2014 • 1 Reader • 560 pages