Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	3	4
2017	Feb	20	25
2017	Mar	12	16
2017	Apr	15	17
2017	May	16	16
2017	Jun	17	20
2017	Jul	8	8
2017	Aug	18	19
2017	Sep	6	6
2017	Oct	8	8
2017	Nov	14	19
2017	Dec	6	17
2017	all	125	175