Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	17	22
2014	May	33	42
2014	Jun	41	48
2014	Jul	47	58
2014	Aug	30	33
2014	Sep	18	25
2014	Oct	25	35
2014	Nov	11	14
2014	Dec	25	47
2014	all	228	324