Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	10	12
2018	Feb	18	20
2018	Mar	20	22
2018	Apr	14	19
2018	May	9	11
2018	Jun	5	6
2018	Jul	5	5
2018	Aug	9	9
2018	Sep	6	6
2018	Oct	4	5
2018	Nov	11	11
2018	Dec	9	22
2018	all	110	148