'decimal:2', 'withdrawal_total' => 'decimal:2', 'net_cashflow' => 'decimal:2', 'purchase_total' => 'decimal:2', 'card_total' => 'decimal:2', 'receivable_end' => 'decimal:2', 'payable_end' => 'decimal:2', 'bank_balance_end' => 'decimal:2', 'mom_cashflow_change' => 'decimal:2', ]; }