Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2016	Jan	16849	29967
2016	Feb	20447	36428
2016	Mar	22764	44885
2016	Apr	18825	35690
2016	May	19094	35202
2016	Jun	17828	37999
2016	Jul	16152	28445
2016	Aug	14926	27270
2016	Sep	16393	28562
2016	Oct	18086	30876
2016	Nov	20078	36867
2016	Dec	15454	26192
2016	all	157937	398383