CREATE TABLE table_40835 ("Date" TEXT, "Tournament" TEXT, "Winning score" TEXT, "Margin of victory" TEXT, "Runner ( s ) -up" TEXT)

In the tournament where Stuart Appleby was the runner-up, what was the margin of victory?
SELECT "Margin of victory" FROM table_40835 WHERE "Runner(s)-up" = 'stuart appleby'
SELECT "Margin of victory" FROM "table_40835" WHERE "Runner(s)-up" = 'stuart appleby'