Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	4	5
2017	Feb	25	39
2017	Mar	16	21
2017	Apr	11	12
2017	May	19	20
2017	Jun	13	15
2017	Jul	13	13
2017	Aug	12	13
2017	Sep	9	9
2017	Oct	9	10
2017	Nov	13	13
2017	Dec	3	19
2017	all	127	189