Year and month

Kilian Holzinger <kilian.holzinger@gmail.com>

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2013 0 0 0 0 0 0 0 0 0 3 2 1
2014 0 2 0 3 0 3 0 0 0 0 0 0
2015 0 0 3 2 0 0 0 0 0 0 0 0
2016 0 0 1 2 0 2 0 0 0 0 0 0
2019 0 0 0 0 0 0 0 0 0 0 1 1
2020 0 0 1 0 0 1 0 0 1 0 0 0