Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	49	57
2014	Feb	39	41
2014	Mar	47	58
2014	Apr	50	59
2014	May	61	75
2014	Jun	50	65
2014	Jul	70	112
2014	Aug	38	42
2014	Sep	36	46
2014	Oct	36	50
2014	Nov	17	27
2014	Dec	28	37
2014	all	452	669