Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	4	4
2014	Feb	5	5
2014	Mar	10	11
2014	Apr	29	32
2014	May	39	46
2014	Jun	37	41
2014	Jul	47	60
2014	Aug	31	39
2014	Sep	20	26
2014	Oct	27	42
2014	Nov	11	15
2014	Dec	26	96
2014	all	270	417