Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2017 0 0 0 0 0 0 0 0 0 0 1 1
2018 0 0 0 0 0 1 0 0 0 0 0 0
2019 0 0 0 0 0 0 0 0 0 1 0 2
2020 0 1 1 0 0 0 0 0 0 0 0 0