styczeń - 5, 9, 12, 16, 19, 23, 26, 30,
luty - 2, 6, 9, 13, 16, 20, 23, 27,
marzec - 2, 6, 9, 13, 16, 20, 23, 27, 30,
kwiecień - 3, 7, 10, 13, 16, 20, 24, 27, 30,
maj - 4, 8, 11, 15, 18, 22, 25, 29,
czerwiec - 1, 5, 8, 12, 15, 19, 22, 26, 29,
lipeic - 3, 6, 10, 13, 17, 20, 24, 27, 31,
sierpień - 3, 7, 10, 14, 17, 21, 24, 28, 31,
wrzesień - 4, 7, 11, 14, 18, 21, 25, 28,
październik - 2, 5, 9, 12, 16, 19, 23, 26, 30,
listopad - 2, 6, 9, 13, 16, 20, 23, 27, 30,
grudzień - 4, 7, 11, 14, 18, 21, 24, 28,