График частотности: хорошо

[{"date": "2025-12-31", "qty": 3}, {"date": "2026-01-01", "qty": 3}, {"date": "2026-01-02", "qty": 3}, {"date": "2026-01-05", "qty": 3}, {"date": "2026-01-06", "qty": 3}, {"date": "2026-01-07", "qty": 4}, {"date": "2026-01-08", "qty": 5}, {"date": "2026-01-09", "qty": 4}, {"date": "2026-01-10", "qty": 3}, {"date": "2026-01-11", "qty": 6}, {"date": "2026-01-12", "qty": 9}, {"date": "2026-01-14", "qty": 3}, {"date": "2026-01-20", "qty": 4}, {"date": "2026-02-13", "qty": 5}, {"date": "2026-02-14", "qty": 6}, {"date": "2026-02-15", "qty": 3}, {"date": "2026-02-16", "qty": 3}, {"date": "2026-02-25", "qty": 3}, {"date": "2026-03-05", "qty": 12}, {"date": "2026-03-06", "qty": 3}, {"date": "2026-03-07", "qty": 3}, {"date": "2026-03-08", "qty": 3}, {"date": "2026-05-20", "qty": 3}, {"date": "2026-05-21", "qty": 3}, {"date": "2026-05-25", "qty": 3}, {"date": "2026-06-05", "qty": 3}, {"date": "2026-06-06", "qty": 3}, {"date": "2026-06-07", "qty": 3}, {"date": "2026-06-08", "qty": 5}, {"date": "2026-06-09", "qty": 3}]