Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	39	50
2014	Feb	34	40
2014	Mar	54	60
2014	Apr	46	51
2014	May	45	52
2014	Jun	46	54
2014	Jul	59	90
2014	Aug	38	43
2014	Sep	42	52
2014	Oct	29	50
2014	Nov	17	35
2014	Dec	21	33
2014	all	406	610