Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	8	9
2017	Feb	17	19
2017	Mar	5	8
2017	Apr	9	10
2017	May	18	18
2017	Jun	16	21
2017	Jul	14	23
2017	Aug	10	10
2017	Sep	11	14
2017	Oct	6	6
2017	Nov	9	11
2017	Dec	3	20
2017	all	110	169