CREATE TABLE table_24087 ("County" TEXT, "Won by" TEXT, "Walker %" FLOAT, "Walker votes" FLOAT, "Barrett %" FLOAT, "Barrett votes" FLOAT)

How many total figures are given for Milwaukee county?
SELECT COUNT("Won by") FROM table_24087 WHERE "County" = 'Milwaukee'
SELECT COUNT("Won by") FROM "table_24087" WHERE "County" = 'Milwaukee'