Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	49	55
2014	Feb	48	60
2014	Mar	62	80
2014	Apr	48	53
2014	May	61	68
2014	Jun	67	86
2014	Jul	63	88
2014	Aug	51	57
2014	Sep	42	52
2014	Oct	48	58
2014	Nov	25	37
2014	Dec	25	37
2014	all	506	731