Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	30	47
2018	Feb	20	29
2018	Mar	26	33
2018	Apr	33	59
2018	May	25	41
2018	Jun	23	24
2018	Jul	26	32
2018	Aug	22	30
2018	Sep	13	17
2018	Oct	17	29
2018	Nov	28	57
2018	Dec	16	28
2018	all	200	426