Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	20	20
2014	Feb	10	13
2014	Mar	15	15
2014	Apr	32	39
2014	May	43	52
2014	Jun	43	53
2014	Jul	64	79
2014	Aug	33	40
2014	Sep	36	48
2014	Oct	39	60
2014	Nov	31	48
2014	Dec	31	38
2014	all	342	505