Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	10	13
2017	Feb	13	14
2017	Mar	10	12
2017	Apr	16	18
2017	May	15	15
2017	Jun	16	22
2017	Jul	14	16
2017	Aug	14	15
2017	Sep	8	9
2017	Oct	6	7
2017	Nov	12	13
2017	Dec	6	24
2017	all	123	178