Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	9	12
2018	Feb	16	19
2018	Mar	39	44
2018	Apr	23	31
2018	May	14	31
2018	Jun	13	19
2018	Jul	7	9
2018	Aug	13	13
2018	Sep	13	23
2018	Oct	13	13
2018	Nov	15	22
2018	Dec	2	3
2018	all	156	239