Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	11	13
2014	Feb	1	1
2014	Mar	7	8
2014	Apr	31	37
2014	May	56	72
2014	Jun	48	55
2014	Jul	52	66
2014	Aug	43	47
2014	Sep	41	48
2014	Oct	33	46
2014	Nov	27	32
2014	Dec	36	99
2014	all	362	524