{ "opening_balance": "Opening balance", "closing_balance": "Closing balance", "date": "Date", "transaction_type": "Transaction type", "transaction_number": "Transaction #", "quantity": "Quantity", "rate": "Rate", "total": "Total", "value": "Value", "profit_margin": "Profit Margin", "running_quantity": "Running quantity", "running_value": "Running Value" }