Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	8	9
2017	Feb	18	20
2017	Mar	9	15
2017	Apr	9	12
2017	May	21	28
2017	Jun	22	26
2017	Jul	10	11
2017	Aug	15	20
2017	Sep	4	5
2017	Oct	11	13
2017	Nov	17	36
2017	Dec	4	5
2017	all	136	200