Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2016	Jan	4	4
2016	Feb	1	1
2016	Mar	1	7
2016	Apr	2	2
2016	May	6	7
2016	Jun	2	4
2016	Jul	0	0
2016	Aug	1	1
2016	Sep	1	1
2016	Oct	0	0
2016	Nov	1	1
2016	Dec	1	2
2016	all	20	30