Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	8	10
2017	Feb	12	13
2017	Mar	13	17
2017	Apr	10	11
2017	May	11	11
2017	Jun	20	21
2017	Jul	9	9
2017	Aug	12	13
2017	Sep	6	6
2017	Oct	6	6
2017	Nov	6	6
2017	Dec	5	21
2017	all	98	144