Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	13	19
2018	Feb	20	22
2018	Mar	23	26
2018	Apr	36	41
2018	May	15	18
2018	Jun	10	16
2018	Jul	6	6
2018	Aug	13	13
2018	Sep	11	12
2018	Oct	12	13
2018	Nov	17	19
2018	Dec	14	26
2018	all	173	231