| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 25.9 | +60.9% |
| 2Q26 | 22.7 | -12.8% |
| 1Q26 | 25.0 | +14.0% |
| 4Q25 | 13.2 | -29.8% |
| 3Q25 | 16.1 | -8.3% |
| 2Q25 | 26.1 | -4.9% |
| 1Q25 | 21.9 | +126.4% |
| 4Q24 | 18.8 | +105.8% |
| 3Q24 | 17.6 | +7.8% |
| 2Q24 | 27.4 | +289.0% |
| 1Q24 | 9.7 | -48.1% |
| 4Q23 | 9.2 | -60.0% |
| 3Q23 | 16.3 | -29.4% |
| 2Q23 | 7.0 | -70.4% |
| 1Q23 | 18.7 | -39.5% |
| 4Q22 | 22.9 | -1.2% |
| 3Q22 | 23.1 | -19.9% |
| 2Q22 | 23.8 | +36.5% |
| 1Q22 | 30.8 | +42.7% |
| 4Q21 | 23.2 | -290.5% |
| 3Q21 | 28.8 | +7475.7% |
| 2Q21 | 17.5 | -8.6% |
| 1Q21 | 21.6 | -4.3% |
| 4Q20 | -12.2 | -147.0% |
| 3Q20 | 0.4 | -94.5% |
| 2Q20 | 19.1 | +26.2% |
| 1Q20 | 22.6 | -32.9% |
| 4Q19 | 25.9 | +183.7% |
| 3Q19 | 7.0 | -78.3% |
| 2Q19 | 15.1 | -27.5% |
| 1Q19 | 33.6 | -13.4% |
| 4Q18 | 9.1 | -61.6% |
| 3Q18 | 32.2 | +19.7% |
| 2Q18 | 20.9 | -2.8% |
| 1Q18 | 38.8 | +39.4% |
| 4Q17 | 23.8 | +49.0% |
| 3Q17 | 26.9 | +2.7% |
| 2Q17 | 21.5 | - |
| 1Q17 | 27.8 | - |
| 4Q16 | 16.0 | - |
| 3Q16 | 26.2 | - |