Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	43	54
2014	Feb	32	35
2014	Mar	45	52
2014	Apr	33	42
2014	May	42	48
2014	Jun	48	65
2014	Jul	64	92
2014	Aug	47	56
2014	Sep	50	65
2014	Oct	25	38
2014	Nov	23	34
2014	Dec	21	31
2014	all	406	612