2017 year
26 pages
35.4 megabytes

2016 year
23 pages
33.2 megabytes

2016 year
23 pages
29.9 megabytes

2016 year
23 pages
26.0 megabytes

2016 year
26 pages
30.6 megabytes

2016 year
28 pages
34.5 megabytes

2015 year
28 pages
33.7 megabytes

2013 year
32 pages
34.1 megabytes

1952-1961 year
57 issues pages
1000 megabytes