Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	15	18
2014	May	37	43
2014	Jun	39	43
2014	Jul	35	45
2014	Aug	29	33
2014	Sep	20	25
2014	Oct	16	23
2014	Nov	13	19
2014	Dec	26	43
2014	all	209	292