Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	1	1
2017	Feb	7	7
2017	Mar	6	6
2017	Apr	4	5
2017	May	9	9
2017	Jun	15	21
2017	Jul	9	18
2017	Aug	8	8
2017	Sep	7	12
2017	Oct	6	6
2017	Nov	6	6
2017	Dec	2	18
2017	all	70	117