Year and month

Tobias Preuss <tobias.preuss@googlemail.com>

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2018 0 0 0 0 0 0 0 0 0 0 1 1
2019 0 0 0 0 0 0 0 1 2 0 0 1
2020 1 0 0 1 0 0 0 1 6 3 1 2
2021 6 0 3 1 0 0 0 2 4 0 0 0
2022 1 0 0 1 2 1 1 0 1 0 0 0