Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	16	19
2014	May	37	41
2014	Jun	33	34
2014	Jul	52	65
2014	Aug	44	48
2014	Sep	27	32
2014	Oct	27	38
2014	Nov	14	15
2014	Dec	27	50
2014	all	250	342