Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	11	15
2017	Feb	22	23
2017	Mar	32	41
2017	Apr	31	61
2017	May	32	40
2017	Jun	26	28
2017	Jul	30	37
2017	Aug	28	37
2017	Sep	14	22
2017	Oct	26	47
2017	Nov	23	40
2017	Dec	19	32
2017	all	213	423