Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	13	22
2018	Feb	20	21
2018	Mar	22	25
2018	Apr	32	45
2018	May	20	25
2018	Jun	20	21
2018	Jul	3	3
2018	Aug	8	8
2018	Sep	9	10
2018	Oct	15	15
2018	Nov	17	19
2018	Dec	17	32
2018	all	189	246