2018 year
34 pages
64.5 megabytes

2017 year
31 pages
71.9 megabytes

1997 year
3 issues pages
111.8 megabytes

2017 year
17 pages
14.7 megabytes

1973 year
133 pages
72.7 megabytes

2017 year
66 pages
106.6 megabytes