Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	15	19
2018	Feb	20	24
2018	Mar	22	29
2018	Apr	26	31
2018	May	13	16
2018	Jun	8	10
2018	Jul	3	4
2018	Aug	9	9
2018	Sep	6	6
2018	Oct	4	5
2018	Nov	13	15
2018	Dec	8	15
2018	all	135	183