Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	15	23
2017	Feb	26	44
2017	Mar	20	25
2017	Apr	21	26
2017	May	24	28
2017	Jun	27	28
2017	Jul	22	36
2017	Aug	28	37
2017	Sep	14	17
2017	Oct	18	20
2017	Nov	28	37
2017	Dec	12	29
2017	all	208	350