CREATE TABLE table_14518 ("State" TEXT, "Abbr." TEXT, "Capital" TEXT, "Largest city" TEXT, "Statehood" TEXT, "Population est.  ( 2012 ) " FLOAT, "House seat ( s ) " FLOAT)

What is the 2012 population for the state whose capital is Santa Fe?
SELECT "Population est. (2012)" FROM table_14518 WHERE "Capital" = 'santa fe'
SELECT "Population est. (2012)" FROM "table_14518" WHERE "Capital" = 'santa fe'