protected function renderRatio( $found, $count )
	{
		if( !$this->getOption( 'useRatio' ) )
			return "";
		$content	= $found."/".$count;
		$attributes	= array( 'class' => $this->getOption( 'classRatio' ) );
		$div		= UI_HTML_Tag::create( "span", $content, $attributes );
		return $div;
	}