Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	56	66
2014	Feb	48	60
2014	Mar	58	65
2014	Apr	63	75
2014	May	61	83
2014	Jun	56	67
2014	Jul	80	97
2014	Aug	43	52
2014	Sep	43	57
2014	Oct	45	64
2014	Nov	32	48
2014	Dec	27	33
2014	all	515	767