Business confidence improves slightly Malta Independent Thursday, 30 May 2013, 11:09 Last update: about 14 years ago <a href='https://ads.independent.com.mt/www/delivery/ck.php?n=afef72b0&cb=18' target='_blank'><img data-src='https://ads.independent.com.mt/www/delivery/avw.php?zoneid=22&cb=18&n=afef72b0' border='0' alt='' /></a> A business confidence barometer improved marginally in the euro zone in May, data from the European Commission showed on Thursday