Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	45	50
2014	Feb	38	43
2014	Mar	44	51
2014	Apr	55	62
2014	May	51	62
2014	Jun	51	68
2014	Jul	75	101
2014	Aug	29	39
2014	Sep	48	60
2014	Oct	28	39
2014	Nov	19	30
2014	Dec	23	30
2014	all	450	635