CREATE TABLE table_74430 ("Date" CLOB, "Episode" FLOAT, "Official rating 4+" CLOB, "Share 4+" CLOB, "Official rating 16-39" CLOB, "Share 16-39" CLOB)

What is the 16-39 share of the episode with a 4+ share of 30,01%?
SELECT "Share 16-39" FROM table_74430 WHERE "Share 4+" = '30,01%'
SELECT "Share 16-39" FROM "table_74430" WHERE "Share 4+" = '30,01%'