| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.7 | -22.4% |
| 2Q26 | 9.1 | +9.6% |
| 1Q26 | 8.5 | -11.5% |
| 4Q25 | 14.0 | +24.4% |
| 3Q25 | 11.2 | -1.4% |
| 2Q25 | 8.3 | -28.0% |
| 1Q25 | 9.6 | +55.6% |
| 4Q24 | 11.2 | -27.3% |
| 3Q24 | 11.4 | +78.3% |
| 2Q24 | 11.6 | -7.2% |
| 1Q24 | 6.2 | +13.9% |
| 4Q23 | 15.5 | +54.9% |
| 3Q23 | 6.4 | -37.2% |
| 2Q23 | 12.5 | +86.0% |
| 1Q23 | 5.4 | -51.1% |
| 4Q22 | 10.0 | -34.7% |
| 3Q22 | 10.2 | -35.7% |
| 2Q22 | 6.7 | -34.8% |
| 1Q22 | 11.1 | -1962.0% |
| 4Q21 | 15.3 | -325.8% |
| 3Q21 | 15.8 | +32.4% |
| 2Q21 | 10.3 | +3.7% |
| 1Q21 | -0.6 | -104.3% |
| 4Q20 | -6.8 | -145.0% |
| 3Q20 | 12.0 | -14.6% |
| 2Q20 | 9.9 | -25.9% |
| 1Q20 | 13.9 | +1.1% |
| 4Q19 | 15.1 | +5.2% |
| 3Q19 | 14.0 | +0.9% |
| 2Q19 | 13.4 | +6.0% |
| 1Q19 | 13.7 | +25.1% |
| 4Q18 | 14.3 | +1.3% |
| 3Q18 | 13.9 | +9.6% |
| 2Q18 | 12.7 | +18.6% |
| 1Q18 | 11.0 | +21.1% |
| 4Q17 | 14.2 | +11.7% |
| 3Q17 | 12.7 | +13.0% |
| 2Q17 | 10.7 | - |
| 1Q17 | 9.1 | - |
| 4Q16 | 12.7 | - |
| 3Q16 | 11.2 | - |