2016 year
151 pages
240.8 megabytes

2016 year
153 pages
218.8 megabytes

2015 year
84 pages
116.4 megabytes

2014 year
102 pages
144.3 megabytes

2015 year
38 pages
27.3 megabytes

2010-2014 year
37 issues pages
2190 megabytes

2014 year
58 pages
83.1 megabytes

1959-1982 year
102 issues pages
2300 megabytes