| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 15.3 | +34.8% |
| 2Q26 | 12.2 | +107.6% |
| 1Q26 | 4.2 | -4.6% |
| 4Q25 | 7.0 | -8.8% |
| 3Q25 | 11.3 | +88.3% |
| 2Q25 | 5.9 | +320.1% |
| 1Q25 | 4.4 | +765.4% |
| 4Q24 | 7.7 | -23.7% |
| 3Q24 | 6.0 | +17.7% |
| 2Q24 | 1.4 | -87.1% |
| 1Q24 | 0.5 | -93.6% |
| 4Q23 | 10.1 | -13.6% |
| 3Q23 | 5.1 | -54.0% |
| 2Q23 | 10.9 | -10.2% |
| 1Q23 | 8.0 | +26.8% |
| 4Q22 | 11.6 | +112.1% |
| 3Q22 | 11.1 | +25.2% |
| 2Q22 | 12.1 | +87.9% |
| 1Q22 | 6.3 | -500.9% |
| 4Q21 | 5.5 | +4860.3% |
| 3Q21 | 8.9 | +2.6% |
| 2Q21 | 6.4 | -2.5% |
| 1Q21 | -1.6 | -127.3% |
| 4Q20 | 0.1 | -96.9% |
| 3Q20 | 8.6 | +46.5% |
| 2Q20 | 6.6 | +155.5% |
| 1Q20 | 5.7 | +470.3% |
| 4Q19 | 3.6 | -4.3% |
| 3Q19 | 5.9 | +1.7% |
| 2Q19 | 2.6 | -41.7% |
| 1Q19 | 1.0 | -84.9% |
| 4Q18 | 3.8 | -49.0% |
| 3Q18 | 5.8 | -25.5% |
| 2Q18 | 4.4 | +39.1% |
| 1Q18 | 6.6 | -41.8% |
| 4Q17 | 7.4 | +0.6% |
| 3Q17 | 7.8 | -45.4% |
| 2Q17 | 3.2 | - |
| 1Q17 | 11.4 | - |
| 4Q16 | 7.3 | - |
| 3Q16 | 14.3 | - |