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	29	34
2014	Jun	40	43
2014	Jul	39	49
2014	Aug	37	41
2014	Sep	22	27
2014	Oct	37	49
2014	Nov	9	12
2014	Dec	25	45
2014	all	233	318