Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	4	6
2014	Apr	47	59
2014	May	62	79
2014	Jun	57	65
2014	Jul	68	82
2014	Aug	51	58
2014	Sep	50	60
2014	Oct	51	76
2014	Nov	44	57
2014	Dec	33	40
2014	all	397	582