Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	7	11
2018	Feb	14	15
2018	Mar	14	17
2018	Apr	21	26
2018	May	13	16
2018	Jun	9	13
2018	Jul	2	4
2018	Aug	5	5
2018	Sep	5	6
2018	Oct	6	6
2018	Nov	14	15
2018	Dec	8	13
2018	all	107	147