| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 18.1 | -6.6% |
| 2Q26 | 15.3 | -6.1% |
| 1Q26 | 11.6 | -29.8% |
| 4Q25 | 18.9 | +9.1% |
| 3Q25 | 19.3 | -7.6% |
| 2Q25 | 16.3 | -15.2% |
| 1Q25 | 16.5 | -3.5% |
| 4Q24 | 17.4 | -3.8% |
| 3Q24 | 20.9 | +22.3% |
| 2Q24 | 19.2 | -0.0% |
| 1Q24 | 17.2 | +0.7% |
| 4Q23 | 18.0 | +10.6% |
| 3Q23 | 17.1 | +8.5% |
| 2Q23 | 19.2 | -1.9% |
| 1Q23 | 17.0 | -19.3% |
| 4Q22 | 16.3 | -8.0% |
| 3Q22 | 15.8 | +18.7% |
| 2Q22 | 19.6 | +33.8% |
| 1Q22 | 21.1 | +125.7% |
| 4Q21 | 17.7 | +5.9% |
| 3Q21 | 13.3 | +100.5% |
| 2Q21 | 14.6 | +7.2% |
| 1Q21 | 9.3 | +11.6% |
| 4Q20 | 16.8 | -12.2% |
| 3Q20 | 6.6 | -41.9% |
| 2Q20 | 13.6 | +18.3% |
| 1Q20 | 8.4 | +21.9% |
| 4Q19 | 19.1 | -7.1% |
| 3Q19 | 11.4 | +7.2% |
| 2Q19 | 11.5 | -5.0% |
| 1Q19 | 6.9 | +76.8% |
| 4Q18 | 20.6 | +19.4% |
| 3Q18 | 10.6 | +7.4% |
| 2Q18 | 12.1 | -6.3% |
| 1Q18 | 3.9 | -22.9% |
| 4Q17 | 17.2 | -14.1% |
| 3Q17 | 9.9 | +41.6% |
| 2Q17 | 12.9 | - |
| 1Q17 | 5.0 | - |
| 4Q16 | 20.0 | - |
| 3Q16 | 7.0 | - |