Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	4	4
2017	Feb	10	11
2017	Mar	4	4
2017	Apr	7	9
2017	May	8	10
2017	Jun	15	17
2017	Jul	6	7
2017	Aug	9	11
2017	Sep	5	5
2017	Oct	8	10
2017	Nov	7	8
2017	Dec	6	25
2017	all	76	121