Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	11	15
2018	Feb	8	10
2018	Mar	22	29
2018	Apr	19	25
2018	May	5	7
2018	Jun	5	6
2018	Jul	2	2
2018	Aug	4	4
2018	Sep	10	11
2018	Oct	8	9
2018	Nov	8	10
2018	Dec	7	12
2018	all	101	140