Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	53	72
2014	Feb	36	43
2014	Mar	61	69
2014	Apr	58	72
2014	May	29	29
2014	Jun	54	71
2014	Jul	65	101
2014	Aug	40	50
2014	Sep	31	39
2014	Oct	39	55
2014	Nov	23	28
2014	Dec	39	128
2014	all	473	757