The Congress, sitting as the National Board of Canvassers (NBOC), on Tuesday night deferred the official tallying of the votes from Surigao del Sur for president and vice president due to missing certificates of canvass (COCs).The Congress, sitting as the National Board of Canvassers (NBOC), on Tuesday night deferred the official tallying of the votes from Surigao del Sur for president and vice president due to missing certificates of canvass (COCs). Canvassing of president, VP votes from Surigao del Sur deferred due to missing COCs │ GMA News Online