Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	37	48
2014	Feb	44	55
2014	Mar	64	81
2014	Apr	49	60
2014	May	74	95
2014	Jun	65	92
2014	Jul	82	109
2014	Aug	47	55
2014	Sep	52	74
2014	Oct	43	63
2014	Nov	29	52
2014	Dec	33	49
2014	all	530	833