Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	27	43
2018	Feb	19	25
2018	Mar	29	35
2018	Apr	40	57
2018	May	31	50
2018	Jun	23	30
2018	Jul	32	47
2018	Aug	17	23
2018	Sep	25	31
2018	Oct	25	37
2018	Nov	27	55
2018	Dec	16	23
2018	all	231	456