Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	16	22
2018	Feb	21	26
2018	Mar	29	39
2018	Apr	26	52
2018	May	23	35
2018	Jun	31	39
2018	Jul	16	17
2018	Aug	14	16
2018	Sep	14	19
2018	Oct	20	26
2018	Nov	21	28
2018	Dec	14	22
2018	all	230	341