Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	9	12
2018	Feb	20	21
2018	Mar	27	30
2018	Apr	21	26
2018	May	12	16
2018	Jun	7	8
2018	Jul	1	1
2018	Aug	4	5
2018	Sep	5	6
2018	Oct	5	6
2018	Nov	12	12
2018	Dec	11	20
2018	all	127	163