Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	14	19
2018	Feb	16	19
2018	Mar	24	28
2018	Apr	31	37
2018	May	20	23
2018	Jun	20	24
2018	Jul	5	10
2018	Aug	10	10
2018	Sep	30	42
2018	Oct	54	78
2018	Nov	38	50
2018	Dec	15	25
2018	all	255	365