{
"from_date": "string",
"to_date": "string",
"count": 0,
"rows": [
{
"symbol": "string",
"company_name": "string",
"ex_dividend_date": "string",
"payment_date": "string",
"record_date": "string",
"announcement_date": "string",
"dividend_rate": 0,
"annualized_dividend": 0,
"property1": "string",
"property2": "string"
}
],
"property1": "string",
"property2": "string"
}