Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	3	3
2014	Feb	5	5
2014	Mar	6	6
2014	Apr	8	8
2014	May	7	7
2014	Jun	4	4
2014	Jul	8	9
2014	Aug	1	1
2014	Sep	9	9
2014	Oct	0	0
2014	Nov	1	1
2014	Dec	4	5
2014	all	50	58