Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	21	30
2017	Feb	40	61
2017	Mar	29	84
2017	Apr	24	51
2017	May	22	25
2017	Jun	20	22
2017	Jul	21	27
2017	Aug	29	39
2017	Sep	21	30
2017	Oct	22	41
2017	Nov	20	32
2017	Dec	18	47
2017	all	229	489