Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	13	20
2018	Feb	21	22
2018	Mar	32	48
2018	Apr	29	45
2018	May	43	68
2018	Jun	28	31
2018	Jul	26	33
2018	Aug	29	47
2018	Sep	39	52
2018	Oct	27	47
2018	Nov	41	71
2018	Dec	33	44
2018	all	288	528