Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	46	53
2014	Feb	41	42
2014	Mar	63	75
2014	Apr	43	48
2014	May	65	76
2014	Jun	48	63
2014	Jul	74	107
2014	Aug	44	50
2014	Sep	52	65
2014	Oct	43	63
2014	Nov	42	56
2014	Dec	20	31
2014	all	509	729