Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	45	51
2014	Feb	49	52
2014	Mar	49	60
2014	Apr	53	62
2014	May	51	59
2014	Jun	54	70
2014	Jul	68	94
2014	Aug	38	44
2014	Sep	25	36
2014	Oct	35	46
2014	Nov	24	34
2014	Dec	25	39
2014	all	445	647