'invnumber' => { 'text' => $locale->text('Invoice Number'), },
'lastcost' => { 'text' => $locale->text('Last Cost'), },
'linetotallastcost' => { 'text' => $locale->text('Extended'), },
'invnumber' => { 'text' => $locale->text('Invoice Number'), },
'lastcost' => { 'text' => $locale->text('Last Cost'), },
'linetotallastcost' => { 'text' => $locale->text('Extended'), },