solve repeated call for get_object

GET /portfolio/412/insights/
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

[
    {
        "day": "2022-01-26",
        "trades": 1,
        "pl_value_fees": 476.0
    },
    {
        "day": "2022-01-28",
        "trades": 2,
        "pl_value_fees": 149.0
    },
    {
        "day": "2022-01-31",
        "trades": 2,
        "pl_value_fees": -138.0
    },
    {
        "day": "2022-02-02",
        "trades": 1,
        "pl_value_fees": 1015.0
    },
    {
        "day": "2022-02-03",
        "trades": 1,
        "pl_value_fees": 24.0
    },
    {
        "day": "2022-02-04",
        "trades": 2,
        "pl_value_fees": 62.0
    },
    {
        "day": "2022-02-07",
        "trades": 1,
        "pl_value_fees": -499.0
    },
    {
        "day": "2022-02-08",
        "trades": 1,
        "pl_value_fees": -20.0
    },
    {
        "day": "2022-02-09",
        "trades": 1,
        "pl_value_fees": -108.0
    },
    {
        "day": "2022-02-11",
        "trades": 1,
        "pl_value_fees": -1111.0
    },
    {
        "day": "2022-02-14",
        "trades": 1,
        "pl_value_fees": -180.0
    },
    {
        "day": "2022-02-16",
        "trades": 2,
        "pl_value_fees": -650.0
    },
    {
        "day": "2022-02-17",
        "trades": 1,
        "pl_value_fees": -1152.0
    },
    {
        "day": "2022-02-22",
        "trades": 2,
        "pl_value_fees": 52.0
    },
    {
        "day": "2022-02-23",
        "trades": 1,
        "pl_value_fees": 4.0
    },
    {
        "day": "2022-03-01",
        "trades": 1,
        "pl_value_fees": 30.0
    },
    {
        "day": "2022-03-02",
        "trades": 1,
        "pl_value_fees": -56.0
    },
    {
        "day": "2022-03-03",
        "trades": 2,
        "pl_value_fees": 54.0
    },
    {
        "day": "2022-03-08",
        "trades": 2,
        "pl_value_fees": 26.0
    },
    {
        "day": "2022-03-09",
        "trades": 1,
        "pl_value_fees": 36.0
    },
    {
        "day": "2022-03-16",
        "trades": 1,
        "pl_value_fees": -15.0
    },
    {
        "day": "2022-03-21",
        "trades": 1,
        "pl_value_fees": -10.0
    },
    {
        "day": "2022-03-23",
        "trades": 1,
        "pl_value_fees": -524.0
    },
    {
        "day": "2022-04-04",
        "trades": 1,
        "pl_value_fees": -530.0
    },
    {
        "day": "2022-04-05",
        "trades": 1,
        "pl_value_fees": 50.0
    },
    {
        "day": "2022-04-07",
        "trades": 2,
        "pl_value_fees": 825.0
    }
]