Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	43	72
2014	May	41	73
2014	Jun	38	48
2014	Jul	52	73
2014	Aug	27	32
2014	Sep	30	37
2014	Oct	33	43
2014	Nov	10	16
2014	Dec	8	13
2014	all	232	407