How many states-first place are there for the office of Governor?
CREATE TABLE "table1_20246201_9" (
  "candidate" text,
  "office" text,
  "home_state" text,
  "popular_vote" real,
  "states_first_place" real,
  "states_second_place" real,
  "states_third_place" text
);
SELECT COUNT("states_first_place") FROM "table1_20246201_9" WHERE "office"='Governor';