CREATE TABLE table_204_266 (id DECIMAL, "#" DECIMAL, "event year" DECIMAL, "season" TEXT, "flag bearer" TEXT)

who has been the flag bearer for georgia the most from 1998-2012 ?
SELECT "flag bearer" FROM table_204_266 GROUP BY "flag bearer" ORDER BY COUNT(*) DESC LIMIT 1
SELECT "flag bearer" FROM "table_204_266" GROUP BY "flag bearer" ORDER BY COUNT(*) DESC NULLS LAST LIMIT 1