Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	6	7
2017	Feb	16	17
2017	Mar	10	14
2017	Apr	7	8
2017	May	13	13
2017	Jun	16	18
2017	Jul	7	7
2017	Aug	12	12
2017	Sep	4	4
2017	Oct	7	8
2017	Nov	9	9
2017	Dec	4	23
2017	all	100	140