<tree>
    <field name="r_purchase_line" width="90"/>
    <field name="r_shipment_origin" width="120"/>
    <field name="r_fee_type" width="120"/>
    <field name="r_fee_counterparty" width="100"/>
    <field name="r_type" width="60"/>
    <field name="r_fee_paystatus" width="90"/>
     <field name="r_fee_price" width="90"/>
    <field name="r_fee_currency" width="60"/>
    <field name="r_fee_amount" width="100" sum="1"/>
    <field name="r_state" width="80"/>
    <field name="r_inv" width="80"/>
</tree>
