Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	17	31
2018	Feb	27	33
2018	Mar	35	42
2018	Apr	54	132
2018	May	67	191
2018	Jun	52	131
2018	Jul	12	13
2018	Aug	11	13
2018	Sep	35	47
2018	Oct	60	82
2018	Nov	45	60
2018	Dec	22	36
2018	all	402	811