График частотности: первая

[{"date": "2026-04-29", "qty": 3}, {"date": "2026-04-30", "qty": 5}, {"date": "2026-05-01", "qty": 3}, {"date": "2026-05-02", "qty": 3}, {"date": "2026-05-03", "qty": 3}, {"date": "2026-05-04", "qty": 3}, {"date": "2026-05-05", "qty": 4}, {"date": "2026-05-06", "qty": 3}, {"date": "2026-05-07", "qty": 3}, {"date": "2026-05-08", "qty": 3}, {"date": "2026-05-09", "qty": 3}, {"date": "2026-05-15", "qty": 5}, {"date": "2026-05-16", "qty": 5}, {"date": "2026-05-17", "qty": 4}, {"date": "2026-05-18", "qty": 3}, {"date": "2026-05-20", "qty": 3}, {"date": "2026-05-21", "qty": 3}, {"date": "2026-05-22", "qty": 6}, {"date": "2026-05-23", "qty": 5}, {"date": "2026-05-24", "qty": 4}, {"date": "2026-05-25", "qty": 4}, {"date": "2026-06-01", "qty": 3}, {"date": "2026-06-02", "qty": 3}, {"date": "2026-06-03", "qty": 3}, {"date": "2026-06-09", "qty": 3}, {"date": "2026-06-11", "qty": 3}, {"date": "2026-07-03", "qty": 3}, {"date": "2026-07-06", "qty": 3}, {"date": "2026-07-08", "qty": 3}, {"date": "2026-07-11", "qty": 14}]