{
  "2": {
    "2018-07-01": 1,
    "2019-01-01": 2,
    "2018-04-01": 1
  },
  "3": {
    "2023-06-30": 4,
    "2021-06-30": 4,
    "2021-03-31": 4,
    "2020-06-30": 4,
    "2020-03-31": 4,
    "2019-12-31": 4,
    "2019-09-30": 4,
    "2019-06-30": 4,
    "2019-03-31": 2,
    "2018-12-31": 2,
    "2021-12-31": 2,
    "2021-09-30": 3,
    "2020-12-31": 3,
    "2020-09-30": 3,
    "2018-09-30": 1,
    "2018-06-30": 1
  }
}