Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	50	64
2014	Feb	43	45
2014	Mar	67	75
2014	Apr	35	41
2014	May	44	47
2014	Jun	51	65
2014	Jul	70	100
2014	Aug	42	56
2014	Sep	34	43
2014	Oct	39	54
2014	Nov	21	35
2014	Dec	27	38
2014	all	447	663