Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	13	17
2018	Feb	18	21
2018	Mar	15	18
2018	Apr	19	24
2018	May	21	24
2018	Jun	15	17
2018	Jul	6	8
2018	Aug	14	15
2018	Sep	28	40
2018	Oct	52	74
2018	Nov	39	50
2018	Dec	13	25
2018	all	236	333