CREATE TABLE table_203_89 (id NUMBER, "#" NUMBER, "name\ ( birth-death ) " CLOB, "took office" CLOB, "left office" CLOB, "monarch" CLOB, "prime minister" CLOB)

how many governors did the union of south africa go through during the reign of george v ?
SELECT COUNT("name\n(birth-death)") FROM table_203_89 WHERE "monarch" = 'george v'
SELECT COUNT("name\n(birth-death)") FROM "table_203_89" WHERE "monarch" = 'george v'