CREATE TABLE table_25575 ("Rank" FLOAT, "Incorporated place" TEXT, "Metropolitan area" TEXT, "State" TEXT, "Population  ( 2010 census ) " FLOAT, "Land area  ( mi 2  ) " TEXT, "Population density  ( people per mi 2  ) " TEXT)

For the city whose land area was 135.09, what was the total population density?
SELECT "Population density (people per mi 2 )" FROM table_25575 WHERE "Land area (mi 2 )" = '135.09'
SELECT "Population density (people per mi 2 )" FROM "table_25575" WHERE "Land area (mi 2 )" = '135.09'