Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	17	20
2014	May	33	37
2014	Jun	43	50
2014	Jul	36	44
2014	Aug	30	34
2014	Sep	22	26
2014	Oct	30	43
2014	Nov	9	12
2014	Dec	27	45
2014	all	225	311