Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	9	11
2018	Feb	3	6
2018	Mar	10	11
2018	Apr	2	2
2018	May	3	3
2018	Jun	3	4
2018	Jul	7	7
2018	Aug	6	7
2018	Sep	5	5
2018	Oct	2	2
2018	Nov	4	4
2018	Dec	1	2
2018	all	54	64