Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2018	Jan	16361	30278
2018	Feb	16441	30368
2018	Mar	17370	31571
2018	Apr	15815	30046
2018	May	16756	33498
2018	Jun	16011	31240
2018	Jul	16643	33628
2018	Aug	15583	32480
2018	Sep	17488	34564
2018	Oct	19532	37068
2018	Nov	21642	41762
2018	Dec	18043	32215
2018	all	144927	398718