Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	55	69
2014	Feb	56	67
2014	Mar	67	77
2014	Apr	63	79
2014	May	70	86
2014	Jun	56	71
2014	Jul	70	101
2014	Aug	41	45
2014	Sep	58	79
2014	Oct	38	53
2014	Nov	30	42
2014	Dec	28	40
2014	all	558	809