Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	12	21
2018	Feb	27	33
2018	Mar	39	46
2018	Apr	47	69
2018	May	32	40
2018	Jun	30	32
2018	Jul	28	41
2018	Aug	14	20
2018	Sep	11	16
2018	Oct	22	33
2018	Nov	28	53
2018	Dec	21	33
2018	all	247	437