Database: soccer_2016
Question: Among the players out in match ID 392187, calculate the percentage of players out by bowl.
SQL: SELECT CAST(SUM(CASE WHEN T2.Out_Name = 'bowled' THEN 1 ELSE 0 END) AS REAL) * 100 / COUNT(T1.Player_Out) FROM Wicket_Taken AS T1 INNER JOIN Out_Type AS T2 ON T2.Out_Id = T1.Kind_Out WHERE T1.Match_Id = 392187