Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	7	18
2018	Feb	5	5
2018	Mar	9	12
2018	Apr	5	7
2018	May	7	7
2018	Jun	7	9
2018	Jul	6	6
2018	Aug	11	23
2018	Sep	7	10
2018	Oct	6	11
2018	Nov	20	32
2018	Dec	9	13
2018	all	80	153