<page_title> 1969 South Korean constitutional referendum </page_title> <section_title> Results </section_title> <table> <cell> 67.5 <col_header> % </col_header> </cell> <cell> 77.1 <col_header> % </col_header> </cell> </table>
The changes to the 1969 South Korean constitution were approved by 67.5% of voters, with a turnout of 77.1%.