Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	9	26
2017	Feb	21	48
2017	Mar	20	26
2017	Apr	18	52
2017	May	16	19
2017	Jun	19	21
2017	Jul	18	23
2017	Aug	19	21
2017	Sep	11	11
2017	Oct	9	10
2017	Nov	14	14
2017	Dec	5	21
2017	all	149	292