Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	53	58
2014	Feb	41	45
2014	Mar	56	64
2014	Apr	42	49
2014	May	46	65
2014	Jun	64	86
2014	Jul	56	79
2014	Aug	41	45
2014	Sep	49	60
2014	Oct	26	36
2014	Nov	19	35
2014	Dec	22	32
2014	all	444	654