Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	10	21
2017	Feb	17	33
2017	Mar	12	22
2017	Apr	20	30
2017	May	11	13
2017	Jun	17	20
2017	Jul	10	11
2017	Aug	15	17
2017	Sep	7	9
2017	Oct	5	5
2017	Nov	12	13
2017	Dec	7	25
2017	all	111	219