keywords: profit loblaw supermarket sales cent
text: Supermarket chain Loblaw #39;s third-quarter profit rises 18 to \$258 &lt;b&gt;...&lt;/b&gt; TORONTO (CP) - Loblaw Cos. Ltd., Canada #39;s biggest supermarket chain, says its third-quarter profit rose 18 per cent to \$258 million as sales increased six per cent.