График частотности: льгота

[{"date": "2026-01-27", "qty": 17}, {"date": "2026-01-28", "qty": 19}, {"date": "2026-01-29", "qty": 19}, {"date": "2026-01-30", "qty": 6}, {"date": "2026-01-31", "qty": 8}, {"date": "2026-02-01", "qty": 15}, {"date": "2026-02-02", "qty": 14}, {"date": "2026-02-03", "qty": 15}, {"date": "2026-02-04", "qty": 6}, {"date": "2026-02-05", "qty": 6}, {"date": "2026-02-06", "qty": 6}, {"date": "2026-02-07", "qty": 6}, {"date": "2026-02-08", "qty": 6}, {"date": "2026-02-09", "qty": 6}, {"date": "2026-02-10", "qty": 6}, {"date": "2026-02-11", "qty": 15}, {"date": "2026-02-12", "qty": 3}, {"date": "2026-02-13", "qty": 3}, {"date": "2026-02-14", "qty": 3}, {"date": "2026-02-15", "qty": 3}, {"date": "2026-02-16", "qty": 3}, {"date": "2026-02-17", "qty": 3}, {"date": "2026-02-18", "qty": 3}, {"date": "2026-02-19", "qty": 7}, {"date": "2026-02-20", "qty": 3}, {"date": "2026-02-21", "qty": 3}, {"date": "2026-02-22", "qty": 3}, {"date": "2026-02-23", "qty": 3}, {"date": "2026-07-26", "qty": 8}, {"date": "2026-07-27", "qty": 1}]