Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	21	26
2018	Feb	29	38
2018	Mar	34	41
2018	Apr	42	65
2018	May	32	57
2018	Jun	26	31
2018	Jul	21	22
2018	Aug	21	21
2018	Sep	33	48
2018	Oct	68	101
2018	Nov	45	57
2018	Dec	30	48
2018	all	380	555