Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	50	60
2014	Feb	41	45
2014	Mar	66	76
2014	Apr	55	71
2014	May	41	51
2014	Jun	45	50
2014	Jul	76	92
2014	Aug	38	44
2014	Sep	32	46
2014	Oct	39	56
2014	Nov	26	42
2014	Dec	21	26
2014	all	430	659