| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.7 | -10.4% |
| 2Q26 | 6.8 | -44.9% |
| 1Q26 | 9.4 | -39.9% |
| 4Q25 | 16.7 | -13.9% |
| 3Q25 | 9.7 | -37.9% |
| 2Q25 | 12.4 | -28.2% |
| 1Q25 | 15.6 | +3.7% |
| 4Q24 | 19.4 | +27.3% |
| 3Q24 | 15.6 | -25.2% |
| 2Q24 | 17.2 | -4.0% |
| 1Q24 | 15.1 | -11.3% |
| 4Q23 | 15.2 | -0.0% |
| 3Q23 | 20.9 | +10.9% |
| 2Q23 | 17.9 | +24.0% |
| 1Q23 | 17.0 | -11.0% |
| 4Q22 | 15.2 | -5.4% |
| 3Q22 | 18.8 | +2.5% |
| 2Q22 | 14.5 | +30.9% |
| 1Q22 | 19.1 | +195.4% |
| 4Q21 | 16.1 | +46.4% |
| 3Q21 | 18.3 | +4.7% |
| 2Q21 | 11.1 | -34.3% |
| 1Q21 | 6.5 | -44.6% |
| 4Q20 | 11.0 | -14.2% |
| 3Q20 | 17.5 | +18.6% |
| 2Q20 | 16.8 | +13.3% |
| 1Q20 | 11.7 | -17.6% |
| 4Q19 | 12.8 | -26.6% |
| 3Q19 | 14.8 | +12.5% |
| 2Q19 | 14.9 | +59.5% |
| 1Q19 | 14.2 | +17.4% |
| 4Q18 | 17.5 | +18.3% |
| 3Q18 | 13.1 | -14.1% |
| 2Q18 | 9.3 | +103.7% |
| 1Q18 | 12.1 | +46.1% |
| 4Q17 | 14.8 | +48.4% |
| 3Q17 | 15.3 | +46.8% |
| 2Q17 | 4.6 | - |
| 1Q17 | 8.3 | - |
| 4Q16 | 10.0 | - |
| 3Q16 | 10.4 | - |