График частотности: протестов

[{"date": "2020-07-25", "qty": 4}, {"date": "2020-07-26", "qty": 4}, {"date": "2020-08-10", "qty": 3}, {"date": "2020-09-14", "qty": 4}, {"date": "2020-10-06", "qty": 3}, {"date": "2020-10-15", "qty": 15}, {"date": "2020-11-08", "qty": 3}, {"date": "2021-01-07", "qty": 8}, {"date": "2021-01-16", "qty": 3}, {"date": "2021-01-26", "qty": 3}, {"date": "2021-07-12", "qty": 3}, {"date": "2021-11-13", "qty": 8}, {"date": "2022-01-06", "qty": 5}, {"date": "2022-07-09", "qty": 3}, {"date": "2022-07-10", "qty": 3}, {"date": "2023-01-09", "qty": 3}, {"date": "2024-04-05", "qty": 4}, {"date": "2024-06-25", "qty": 4}, {"date": "2024-11-18", "qty": 3}, {"date": "2024-11-29", "qty": 3}, {"date": "2024-11-30", "qty": 3}, {"date": "2024-12-02", "qty": 7}, {"date": "2024-12-03", "qty": 3}, {"date": "2025-02-11", "qty": 3}, {"date": "2025-06-08", "qty": 6}, {"date": "2025-07-25", "qty": 3}, {"date": "2025-07-26", "qty": 3}, {"date": "2026-01-09", "qty": 3}, {"date": "2026-01-13", "qty": 5}, {"date": "2026-01-15", "qty": 4}]