Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	15	18
2014	May	40	46
2014	Jun	31	35
2014	Jul	48	62
2014	Aug	30	34
2014	Sep	25	31
2014	Oct	23	32
2014	Nov	18	22
2014	Dec	26	42
2014	all	231	322