Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	48	53
2014	Feb	38	41
2014	Mar	61	70
2014	Apr	55	64
2014	May	62	76
2014	Jun	57	71
2014	Jul	59	85
2014	Aug	40	46
2014	Sep	40	52
2014	Oct	29	42
2014	Nov	23	29
2014	Dec	28	43
2014	all	476	672