Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	18	21
2018	Feb	20	24
2018	Mar	31	37
2018	Apr	30	35
2018	May	16	19
2018	Jun	14	18
2018	Jul	5	8
2018	Aug	9	9
2018	Sep	9	11
2018	Oct	13	15
2018	Nov	17	18
2018	Dec	7	16
2018	all	170	231