Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	9	12
2017	Feb	19	29
2017	Mar	11	18
2017	Apr	13	21
2017	May	13	13
2017	Jun	21	22
2017	Jul	13	14
2017	Aug	19	21
2017	Sep	8	11
2017	Oct	8	8
2017	Nov	13	14
2017	Dec	8	25
2017	all	120	208