| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.0 | -127.4% |
| 3Q25 | -19.6 | -456.6% |
| 2Q25 | 5.2 | -43.3% |
| 1Q25 | 2.3 | -63.9% |
| 4Q24 | -7.5 | -218.3% |
| 3Q24 | 5.5 | -45.4% |
| 2Q24 | 9.2 | -9.0% |
| 1Q24 | 6.4 | -47.4% |
| 4Q23 | 6.3 | -39.2% |
| 3Q23 | 10.0 | -20.5% |
| 2Q23 | 10.1 | - |
| 1Q23 | 12.1 | -6.7% |
| 4Q22 | 10.4 | +45.9% |
| 3Q22 | 12.6 | -1.6% |
| 1Q22 | 13.9 | -8.3% |
| 1Q22 | 13.0 | -14.1% |
| 4Q21 | 7.1 | -30.8% |
| 3Q21 | 12.9 | -9.8% |
| 2Q21 | 15.1 | +67.8% |
| 1Q21 | 15.1 | +63.9% |
| 4Q20 | 10.3 | +53.0% |
| 3Q20 | 14.2 | -173.4% |
| 2Q20 | 9.0 | -27.3% |
| 1Q20 | 9.2 | -346.8% |
| 4Q19 | 6.7 | +70.1% |
| 3Q19 | -19.4 | -436.4% |
| 2Q19 | 12.4 | +76.7% |
| 1Q19 | -3.7 | -139.2% |
| 4Q18 | 3.9 | -325.0% |
| 3Q18 | 5.8 | -39.6% |
| 2Q18 | 7.0 | -43.2% |
| 1Q18 | 9.5 | +27.5% |
| 4Q17 | -1.8 | -179.0% |
| 3Q17 | 9.5 | -11.6% |
| 2Q17 | 12.3 | -2.1% |
| 1Q17 | 7.5 | -12.3% |
| 4Q16 | 2.2 | -168.7% |
| 3Q16 | 10.8 | -4.2% |
| 2Q16 | 12.6 | -4.4% |
| 1Q16 | 8.5 | -0.9% |
| 4Q15 | -3.2 | +278.4% |
| 3Q15 | 11.3 | +18.3% |
| 2Q15 | 13.2 | +11.6% |
| 1Q15 | 8.6 | -4.5% |
| 4Q14 | -0.9 | -220.1% |
| 3Q14 | 9.5 | +54.2% |
| 2Q14 | 11.8 | +41.9% |
| 1Q14 | 9.0 | - |
| 4Q13 | 0.7 | - |
| 3Q13 | 6.2 | - |
| 2Q13 | 8.3 | - |