Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	1	1
2017	Feb	3	4
2017	Mar	4	4
2017	Apr	3	3
2017	May	2	2
2017	Jun	1	1
2017	Jul	2	2
2017	Aug	2	2
2017	Sep	3	5
2017	Oct	4	10
2017	Nov	0	0
2017	Dec	3	3
2017	all	28	37