Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	12	14
2017	Feb	54	100
2017	Mar	55	84
2017	Apr	39	58
2017	May	54	72
2017	Jun	45	60
2017	Jul	12	14
2017	Aug	17	18
2017	Sep	16	21
2017	Oct	9	13
2017	Nov	17	17
2017	Dec	7	24
2017	all	251	495