Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	74	83
2014	Feb	60	66
2014	Mar	74	93
2014	Apr	70	89
2014	May	69	85
2014	Jun	60	76
2014	Jul	70	86
2014	Aug	50	58
2014	Sep	51	62
2014	Oct	44	58
2014	Nov	26	37
2014	Dec	20	32
2014	all	590	825