Year and month

Manizuca <matias.nicolas.zc@gmail.com>

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2015 4 12 0 0 1 1 0 0 0 1 0 0
2016 0 1 0 1 1 0 0 0 0 0 0 1
2017 1 0 1 1 0 0 0 1 0 1 0 0
2018 0 1 0 0 0 0 0 0 0 0 1 0
2019 1 2 0 0 0 0 0 0 0 0 0 0
2020 1 0 0 0 0 0 0 0 0 0 0 0