Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	11	12
2014	Feb	6	6
2014	Mar	18	19
2014	Apr	38	65
2014	May	51	73
2014	Jun	43	59
2014	Jul	65	83
2014	Aug	36	43
2014	Sep	33	43
2014	Oct	41	65
2014	Nov	23	36
2014	Dec	31	91
2014	all	335	595