Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	16	20
2018	Feb	16	16
2018	Mar	21	29
2018	Apr	29	41
2018	May	19	23
2018	Jun	14	17
2018	Jul	4	7
2018	Aug	7	9
2018	Sep	7	8
2018	Oct	16	17
2018	Nov	16	17
2018	Dec	8	17
2018	all	160	221