| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 17.3 | -10.0% |
| 3Q25 | 5.0 | -58.6% |
| 2Q25 | 3.7 | -65.1% |
| 1Q25 | 11.1 | -21.4% |
| 4Q24 | 19.2 | -16.1% |
| 3Q24 | 12.1 | -49.0% |
| 2Q24 | 10.5 | -28.3% |
| 1Q24 | 14.1 | -31.3% |
| 4Q23 | 22.9 | -11.6% |
| 3Q23 | 23.7 | +20.1% |
| 2Q23 | 14.6 | -19.6% |
| 1Q23 | 20.5 | -0.9% |
| 4Q22 | 25.9 | +46.2% |
| 3Q22 | 19.7 | -10.7% |
| 2Q22 | 18.2 | +27.8% |
| 1Q22 | 20.7 | +18.8% |
| 4Q21 | 17.7 | -22.0% |
| 3Q21 | 22.1 | +74.2% |
| 2Q21 | 14.2 | -4.0% |
| 1Q21 | 17.4 | +15.6% |
| 4Q20 | 22.7 | -3.7% |
| 3Q20 | 12.7 | -23.8% |
| 2Q20 | 14.8 | +11.4% |
| 1Q20 | 15.1 | -29.1% |
| 4Q19 | 23.6 | +25.0% |
| 3Q19 | 16.6 | +63.7% |
| 2Q19 | 13.3 | +1.9% |
| 1Q19 | 21.3 | +2392.1% |
| 4Q18 | 18.9 | +4.5% |
| 3Q18 | 10.2 | -11.2% |
| 2Q18 | 13.1 | -9.4% |
| 1Q18 | 0.9 | -94.6% |
| 4Q17 | 18.0 | +14.7% |
| 3Q17 | 11.4 | -10.0% |
| 2Q17 | 14.4 | +63.3% |
| 1Q17 | 15.7 | -14.6% |
| 4Q16 | 15.7 | -6.9% |
| 3Q16 | 12.7 | - |
| 2Q16 | 8.8 | - |
| 1Q16 | 18.4 | - |
| 4Q15 | 16.9 | - |