Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2015	Jan	25	44
2015	Feb	25	33
2015	Mar	65	114
2015	Apr	13	25
2015	May	13	15
2015	Jun	13	17
2015	Jul	18	20
2015	Aug	9	15
2015	Sep	13	22
2015	Oct	13	16
2015	Nov	25	30
2015	Dec	13	19
2015	all	210	370