Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	29	36
2014	May	57	82
2014	Jun	44	67
2014	Jul	51	65
2014	Aug	38	49
2014	Sep	38	41
2014	Oct	40	61
2014	Nov	48	66
2014	Dec	26	30
2014	all	312	497