Year	Month	Nb_of_distinct_IPs	Nb_of_downloads
2014	Jan	34	41
2014	Feb	38	41
2014	Mar	34	41
2014	Apr	41	50
2014	May	62	76
2014	Jun	49	62
2014	Jul	66	94
2014	Aug	32	36
2014	Sep	46	60
2014	Oct	37	52
2014	Nov	23	29
2014	Dec	18	29
2014	all	415	611