CREATE TABLE table_19319 ("Barangay" TEXT, "Population  ( 2010 ) " FLOAT, "Economic Class" TEXT, "Land Area  ( In sqm. ) " FLOAT, "Punong Barangay  ( Term 2010-2013 ) " TEXT)

Name the economic class for artemoio m. baymosa
SELECT "Economic Class" FROM table_19319 WHERE "Punong Barangay (Term 2010-2013)" = 'Artemoio M. Baymosa'
SELECT "Economic Class" FROM "table_19319" WHERE "Punong Barangay (Term 2010-2013)" = 'Artemoio M. Baymosa'