Year and month

Danial Behzadi <dani.behzi@ubuntu.com>

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017 0 0 0 0 1 0 0 0 0 0 0 0
2018 0 0 0 0 0 0 0 0 0 0 1 0
2020 0 0 0 0 0 0 0 0 0 1 0 1
2021 0 0 0 1 0 0 0 2 0 0 0 0
2022 2 0 0 1 0 0 0 0 0 0 0 2
2023 1 1 0 0 0 1 0 0 0 2 0 2