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