| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -3.6 | -47.8% |
| 2Q25 | 9.8 | +36.4% |
| 1Q25 | -6.9 | -1.4% |
| 4Q24 | -1.4 | -216.4% |
| 3Q24 | 2.3 | -125.7% |
| 2Q24 | 7.2 | -465.2% |
| 1Q24 | -7.0 | +65.7% |
| 4Q23 | 1.2 | -82.1% |
| 3Q23 | -8.7 | -25.6% |
| 2Q23 | -2.0 | -118.3% |
| 1Q23 | -4.2 | +127.9% |
| 4Q22 | 6.9 | -28.7% |
| 3Q22 | -11.8 | +158.7% |
| 2Q22 | 10.8 | +1175.7% |
| 1Q22 | -1.9 | -125.9% |
| 4Q21 | 9.7 | -55.7% |
| 3Q21 | -4.5 | -142.8% |
| 2Q21 | 0.8 | - |
| 1Q21 | 7.2 | -123.7% |
| 4Q20 | 21.9 | +88.7% |
| 3Q20 | 10.6 | +7.4% |
| 1Q20 | -30.3 | +312.3% |
| 4Q19 | 11.6 | -44.4% |
| 3Q19 | 9.9 | +0.2% |
| 2Q19 | -15.2 | +329.2% |
| 1Q19 | -7.4 | -46.6% |
| 4Q18 | 20.9 | - |
| 3Q18 | 9.9 | - |
| 2Q18 | -3.5 | - |
| 1Q18 | -13.8 | - |