CREATE TABLE table_201_13 (id NUMBER, "city" CLOB, "county ( ies ) " CLOB, "population\ ( 2000 census ) " NUMBER, "population\ ( 2010 census ) " NUMBER, "class" CLOB, "incorporation\ date" NUMBER)

how many cities are in wisconsin ?
SELECT COUNT("city") FROM table_201_13
SELECT COUNT("city") FROM "table_201_13"