Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	14	17
2018	Feb	21	23
2018	Mar	23	31
2018	Apr	22	31
2018	May	14	17
2018	Jun	14	15
2018	Jul	9	10
2018	Aug	14	16
2018	Sep	8	9
2018	Oct	11	12
2018	Nov	12	12
2018	Dec	7	16
2018	all	155	209