Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	10	12
2018	Feb	15	16
2018	Mar	17	19
2018	Apr	14	18
2018	May	7	9
2018	Jun	12	14
2018	Jul	7	9
2018	Aug	14	16
2018	Sep	5	9
2018	Oct	5	9
2018	Nov	11	11
2018	Dec	8	17
2018	all	115	159