| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.0 | +99.5% |
| 2Q26 | 12.0 | +81.7% |
| 1Q26 | 9.3 | +405.4% |
| 4Q25 | 13.0 | +90.0% |
| 3Q25 | 4.5 | -22.3% |
| 2Q25 | 6.6 | - |
| 1Q25 | 1.8 | +15.6% |
| 4Q24 | 6.8 | +0.7% |
| 3Q24 | 5.8 | +397.6% |
| 1Q24 | 1.6 | -50.2% |
| 4Q23 | 6.8 | +34.5% |
| 3Q23 | 1.2 | -23.8% |
| 2Q23 | 3.7 | -289.7% |
| 1Q23 | 3.2 | -58.2% |
| 4Q22 | 5.0 | +18.3% |
| 3Q22 | 1.5 | -51.2% |
| 2Q22 | -1.9 | -144.7% |
| 1Q22 | 7.7 | +42.0% |
| 4Q21 | 4.3 | +46.3% |
| 3Q21 | 3.1 | -24.1% |
| 2Q21 | 4.3 | +747.2% |
| 1Q21 | 5.4 | -40.1% |
| 4Q20 | 2.9 | -49.1% |
| 3Q20 | 4.1 | -26.0% |
| 2Q20 | 0.5 | -85.6% |
| 1Q20 | 9.0 | +12.3% |
| 4Q19 | 5.7 | -8.2% |
| 3Q19 | 5.6 | -2191.3% |
| 2Q19 | 3.6 | +9.9% |
| 1Q19 | 8.0 | -1.8% |
| 4Q18 | 6.2 | -0.6% |
| 3Q18 | -0.3 | -146.8% |
| 2Q18 | 3.2 | -14.8% |
| 1Q18 | 8.2 | +46.0% |
| 4Q17 | 6.3 | +49.6% |
| 3Q17 | 0.6 | -88.5% |
| 2Q17 | 3.8 | - |
| 1Q17 | 5.6 | - |
| 4Q16 | 4.2 | - |
| 3Q16 | 5.0 | - |