CREATE TABLE table_24140 ("Rank" FLOAT, "Commodity" CLOB, "Value  ( Int $1000 ) " FLOAT, "Production  ( MT ) " FLOAT, "Quantity world rank" CLOB, "Value world rank" CLOB)

When the production (mt) is 446424, what is the value world rank ?
SELECT "Value world rank" FROM table_24140 WHERE "Production (MT)" = '446424'
SELECT "Value world rank" FROM "table_24140" WHERE "Production (MT)" = '446424'