Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	22	25
2014	May	36	38
2014	Jun	40	43
2014	Jul	41	49
2014	Aug	32	35
2014	Sep	32	37
2014	Oct	31	42
2014	Nov	11	16
2014	Dec	26	43
2014	all	246	328