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	41	48
2014	Jun	34	36
2014	Jul	43	52
2014	Aug	23	30
2014	Sep	21	28
2014	Oct	34	54
2014	Nov	15	20
2014	Dec	25	44
2014	all	228	331