Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	21	41
2018	Feb	30	49
2018	Mar	43	62
2018	Apr	36	70
2018	May	30	47
2018	Jun	24	34
2018	Jul	20	21
2018	Aug	15	37
2018	Sep	48	99
2018	Oct	114	246
2018	Nov	105	190
2018	Dec	32	62
2018	all	488	958