Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2017	Jan	30	32
2017	Feb	30	36
2017	Mar	21	36
2017	Apr	24	47
2017	May	21	24
2017	Jun	28	36
2017	Jul	30	43
2017	Aug	22	31
2017	Sep	12	15
2017	Oct	31	52
2017	Nov	34	78
2017	Dec	16	66
2017	all	230	496