Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	9	15
2018	Feb	18	23
2018	Mar	34	39
2018	Apr	36	54
2018	May	24	30
2018	Jun	15	17
2018	Jul	15	23
2018	Aug	12	16
2018	Sep	7	12
2018	Oct	13	23
2018	Nov	22	43
2018	Dec	12	20
2018	all	159	315