Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	5	7
2017	Feb	11	12
2017	Mar	13	17
2017	Apr	15	16
2017	May	16	16
2017	Jun	17	18
2017	Jul	9	9
2017	Aug	15	16
2017	Sep	10	10
2017	Oct	5	5
2017	Nov	7	7
2017	Dec	8	25
2017	all	110	158