Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	35	41
2014	Feb	36	38
2014	Mar	47	54
2014	Apr	41	48
2014	May	39	49
2014	Jun	32	39
2014	Jul	64	99
2014	Aug	34	58
2014	Sep	26	44
2014	Oct	21	32
2014	Nov	16	26
2014	Dec	16	22
2014	all	351	550