Income decile, by consumption unit (2009) Insufficiency in a given number of concepts Total Total In at least 2 concepts 33.3 Total In at least 3 concepts 14.5 Total In at least 4 concepts 5.3 First decile In at least 2 concepts 58.0 First decile In at least 3 concepts 33.7 First decile In at least 4 concepts 16.9 Second decile In at least 2 concepts 58.5 Second decile In at least 3 concepts 29.4 Second decile In at least 4 concepts 12.2 Third decile In at least 2 concepts 53.3 Third decile In at least 3 concepts 24.0 Third decile In at least 4 concepts 6.5 Fourth decile In at least 2 concepts 44.9 Fourth decile In at least 3 concepts 17.8 Fourth decile In at least 4 concepts 5.7 Fifth decile In at least 2 concepts 39.0 Fifth decile In at least 3 concepts 15.7 Fifth decile In at least 4 concepts 5.2 Sixth decile In at least 2 concepts 31.3 Sixth decile In at least 3 concepts 11.0 Sixth decile In at least 4 concepts 2.2 Seventh decile In at least 2 concepts 23.7 Seventh decile In at least 3 concepts 7.2 Seventh decile In at least 4 concepts 1.9 Eighth decile In at least 2 concepts 14.1 Eighth decile In at least 3 concepts 3.5 Eighth decile In at least 4 concepts 1.3 Ninth decile In at least 2 concepts 6.0 Ninth decile In at least 3 concepts 1.3 Ninth decile In at least 4 concepts 0.4 Tenth decile In at least 2 concepts 4.1 Tenth decile In at least 3 concepts 1.5 Tenth decile In at least 4 concepts 0.4