Economically Active Population Survey
National results
Persons from 16 to 64 years old who were born outside Spain, according to her/his knowledge of other official spanish languages different from Castilian
Units: Absolute values (thousands) and percentages

	Total	Mother tongue (**)	Advanced level	Intermediate level	Beginner	Does not know her/his level	
absolute value	
    Total	2,048.2	118.9	186.9	381.0	1,203.9	157.4	
    Catalan	1,121.0	48.1	128.3	254.5	605.7	84.5	
    Valenciano	609.9	17.9	29.2	87.5	429.4	45.9	
    Gallego	159.6	51.2	26.7	31.4	47.8	2.4	
    Basque	157.7	1.7	2.8	7.6	121.0	24.7	
percentage	
    Total	100.00	5.80	9.13	18.60	58.78	7.69	
    Catalan	100.00	4.29	11.44	22.70	54.03	7.54	
    Valenciano	100.00	2.94	4.78	14.35	70.41	7.52	
    Gallego	100.00	32.09	16.73	19.69	29.97	1.52	
    Basque	100.00	1.06	1.78	4.82	76.69	15.64	
Notes:
1) (**) It includes those who speak that language referred to as native (*) Each person has answered in connection to the language of his/her Autonomous Community of residence, that is, those resident in Catalu±a and Illes Balears in connection to  Catalan, those in Comunitat Valenciana to Valencian, those of Galicia to  Galician, and those of Comunidad Foral de Navarra and PaÝs Vasco to Basque
Source: National Statistics Institute