CREATE TABLE table_204_301 (id NUMBER, "nationality" CLOB, "name" CLOB, "term as a deputy judge" CLOB, "reason for termination" CLOB)

how long are the terms for those deputy judges that are not re elected ?
SELECT "term as a deputy judge" - "term as a deputy judge" FROM table_204_301 WHERE "reason for termination" = 'not re-elected'
SELECT "term as a deputy judge" - "term as a deputy judge" FROM "table_204_301" WHERE "reason for termination" = 'not re-elected'