Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	3	5
2017	Feb	19	21
2017	Mar	4	7
2017	Apr	6	7
2017	May	12	12
2017	Jun	20	25
2017	Jul	16	25
2017	Aug	11	11
2017	Sep	8	11
2017	Oct	7	7
2017	Nov	7	8
2017	Dec	4	21
2017	all	99	160