Japan - Subnational Administrative Boundaries

[{"date": "2020-09-14", "value": 1}, {"date": "2020-09-21", "value": 9}, {"date": "2020-09-28", "value": 6}, {"date": "2020-10-05", "value": 5}, {"date": "2020-10-12", "value": 2}, {"date": "2020-10-19", "value": 6}, {"date": "2020-10-26", "value": 13}, {"date": "2020-11-02", "value": 28}, {"date": "2020-11-09", "value": 18}, {"date": "2020-11-16", "value": 14}, {"date": "2020-11-23", "value": 14}, {"date": "2020-11-30", "value": 19}, {"date": "2020-12-07", "value": 20}, {"date": "2020-12-14", "value": 11}, {"date": "2020-12-21", "value": 9}, {"date": "2020-12-28", "value": 12}, {"date": "2021-01-04", "value": 18}, {"date": "2021-01-11", "value": 18}, {"date": "2021-01-18", "value": 39}, {"date": "2021-01-25", "value": 14}, {"date": "2021-02-01", "value": 26}, {"date": "2021-02-08", "value": 10}, {"date": "2021-02-15", "value": 21}, {"date": "2021-02-22", "value": 27}, {"date": "2021-03-01", "value": 10}]