Year and month

xin <xin@riseup.net>

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2016 0 0 0 0 0 32 1 0 0 0 5 0
2017 0 1 0 0 0 0 2 0 1 4 0 0
2018 0 0 0 1 0 0 0 0 0 0 0 3
2019 1 0 0 4 0 0 0 0 0 0 0 0