CREATE TABLE table_9319 ("Length feet  ( m ) " CLOB, "Width feet  ( m ) " CLOB, "Load short tons  ( MT ) " CLOB, "Truss type ( s ) " CLOB, "Year built" CLOB, "Source  ( Year ) " CLOB)

What is the width feet in meeters for the truss with a source of nbi (2009)?
SELECT "Width feet (m)" FROM table_9319 WHERE "Source (Year)" = 'nbi (2009)'
SELECT "Width feet (m)" FROM "table_9319" WHERE "Source (Year)" = 'nbi (2009)'