CREATE TABLE table_21481 ("Year" FLOAT, "West Manila" TEXT, "East Manila" TEXT, "Consumer Price Index  ( 2005 = 100 ) " TEXT, "West Manila as a share of 1996 real tariff" TEXT, "East Manila as a share of 1996 real tariff" TEXT)

What was East Manila's share of 1996 real tariff when its Consumer Price Index is 119.4?
SELECT "East Manila as a share of 1996 real tariff" FROM table_21481 WHERE "Consumer Price Index (2005=100)" = '119.4'
SELECT "East Manila as a share of 1996 real tariff" FROM "table_21481" WHERE "Consumer Price Index (2005=100)" = '119.4'