Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	14	22
2018	Feb	18	22
2018	Mar	18	27
2018	Apr	26	32
2018	May	8	14
2018	Jun	7	8
2018	Jul	3	4
2018	Aug	10	10
2018	Sep	13	14
2018	Oct	15	16
2018	Nov	14	15
2018	Dec	14	28
2018	all	150	212