Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	15	22
2017	Feb	24	39
2017	Mar	21	45
2017	Apr	19	20
2017	May	21	23
2017	Jun	25	28
2017	Jul	18	19
2017	Aug	23	26
2017	Sep	14	14
2017	Oct	10	12
2017	Nov	17	33
2017	Dec	13	20
2017	all	199	301