Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	0	0
2014	Feb	0	0
2014	Mar	0	0
2014	Apr	19	21
2014	May	34	41
2014	Jun	43	48
2014	Jul	50	62
2014	Aug	29	33
2014	Sep	27	32
2014	Oct	22	32
2014	Nov	13	18
2014	Dec	25	44
2014	all	240	331