CREATE TABLE table_203_139 (id DECIMAL, "name" TEXT, "abbr." TEXT, "leader" TEXT, "ideology" TEXT, "political position" TEXT, "mps" TEXT)

what is the total of groups that have a populism ideology ?
SELECT COUNT(*) FROM table_203_139 WHERE "ideology" = 'populism'
SELECT COUNT(*) FROM "table_203_139" WHERE "ideology" = 'populism'