Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	36	39
2014	Feb	46	50
2014	Mar	47	53
2014	Apr	36	42
2014	May	27	33
2014	Jun	16	18
2014	Jul	37	52
2014	Aug	26	31
2014	Sep	22	25
2014	Oct	24	35
2014	Nov	16	24
2014	Dec	19	21
2014	all	311	423