Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	5	6
2017	Feb	18	21
2017	Mar	9	13
2017	Apr	12	13
2017	May	11	11
2017	Jun	12	13
2017	Jul	8	9
2017	Aug	10	11
2017	Sep	6	7
2017	Oct	6	6
2017	Nov	8	8
2017	Dec	3	19
2017	all	90	137