Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	4	5
2014	Feb	3	3
2014	Mar	9	10
2014	Apr	24	27
2014	May	29	34
2014	Jun	42	45
2014	Jul	42	57
2014	Aug	33	38
2014	Sep	19	23
2014	Oct	34	48
2014	Nov	20	24
2014	Dec	32	91
2014	all	268	405