Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	12	14
2017	Feb	19	31
2017	Mar	15	20
2017	Apr	10	16
2017	May	9	9
2017	Jun	16	17
2017	Jul	16	17
2017	Aug	11	13
2017	Sep	8	9
2017	Oct	3	3
2017	Nov	8	8
2017	Dec	4	21
2017	all	100	178