Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	9	11
2018	Feb	15	16
2018	Mar	16	18
2018	Apr	12	17
2018	May	11	13
2018	Jun	12	14
2018	Jul	3	3
2018	Aug	9	10
2018	Sep	3	3
2018	Oct	5	7
2018	Nov	12	12
2018	Dec	9	22
2018	all	108	146