HRBankBalancesSummary(HRBankBalancesSummary)

{
    "by_format": [
        {
            "count": 2,
            "format": 1,
            "label": "Heure",
            "total_value": 156.5
        },
        {
            "count": 1,
            "format": 3,
            "label": "Montant",
            "total_value": 1200
        }
    ],
    "count": 3
}