Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	18	21
2014	May	29	32
2014	Jun	35	38
2014	Jul	46	58
2014	Aug	38	43
2014	Sep	20	26
2014	Oct	27	36
2014	Nov	15	16
2014	Dec	26	49
2014	all	233	319