Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	5	8
2018	Feb	13	14
2018	Mar	21	23
2018	Apr	21	30
2018	May	13	16
2018	Jun	10	11
2018	Jul	5	6
2018	Aug	18	19
2018	Sep	9	10
2018	Oct	6	6
2018	Nov	16	18
2018	Dec	10	19
2018	all	143	180