| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 25.4 | -3.9% |
| 2Q26 | 17.9 | +0.9% |
| 1Q26 | 18.8 | -14.9% |
| 4Q25 | 11.2 | +37.4% |
| 3Q25 | 26.4 | +7.0% |
| 2Q25 | 17.7 | +0.4% |
| 1Q25 | 22.1 | +15.9% |
| 4Q24 | 8.1 | -16.0% |
| 3Q24 | 24.7 | +64.8% |
| 2Q24 | 17.6 | +138.7% |
| 1Q24 | 19.1 | +91.7% |
| 4Q23 | 9.7 | -658.3% |
| 3Q23 | 15.0 | +85.2% |
| 2Q23 | 7.4 | -192.9% |
| 1Q23 | 10.0 | -295.4% |
| 4Q22 | -1.7 | -92.4% |
| 3Q22 | 8.1 | -1831.5% |
| 2Q22 | -8.0 | -3.3% |
| 1Q22 | -5.1 | -84.8% |
| 4Q21 | -22.8 | +592.4% |
| 3Q21 | -0.5 | -102.1% |
| 2Q21 | -8.2 | -142.6% |
| 1Q21 | -33.5 | -253.3% |
| 4Q20 | -3.3 | -127.8% |
| 3Q20 | 22.0 | -10.5% |
| 2Q20 | 19.3 | +0.2% |
| 1Q20 | 21.9 | -1.5% |
| 4Q19 | 11.9 | +32.6% |
| 3Q19 | 24.6 | +6.8% |
| 2Q19 | 19.3 | -6.6% |
| 1Q19 | 22.2 | -0.1% |
| 4Q18 | 9.0 | -23.3% |
| 3Q18 | 23.0 | -3.5% |
| 2Q18 | 20.6 | -2.1% |
| 1Q18 | 22.2 | +8.3% |
| 4Q17 | 11.7 | +102.0% |
| 3Q17 | 23.8 | -1.9% |
| 2Q17 | 21.1 | - |
| 1Q17 | 20.5 | - |
| 4Q16 | 5.8 | - |
| 3Q16 | 24.3 | - |