Euro zone trade surplus continues to narrow Malta Independent Monday, 17 June 2013, 11:20 Last update: about 14 years ago <a href='https://ads.independent.com.mt/www/delivery/ck.php?n=afef72b0&cb=73' target='_blank'><img data-src='https://ads.independent.com.mt/www/delivery/avw.php?zoneid=22&cb=73&n=afef72b0' border='0' alt='' /></a> Trade balance figures for the month of April released this morning was much weaker than expected.