Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	52	68
2014	Feb	42	45
2014	Mar	52	59
2014	Apr	57	64
2014	May	46	65
2014	Jun	45	60
2014	Jul	81	97
2014	Aug	46	53
2014	Sep	57	70
2014	Oct	37	60
2014	Nov	25	44
2014	Dec	27	36
2014	all	471	721