Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	14	18
2014	May	38	48
2014	Jun	37	41
2014	Jul	49	60
2014	Aug	26	31
2014	Sep	21	27
2014	Oct	20	32
2014	Nov	14	20
2014	Dec	25	46
2014	all	217	323