| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.7 | -73.6% |
| 3Q25 | 5.4 | +3.3% |
| 2Q25 | 0.7 | -91.1% |
| 1Q25 | 0.6 | -88.6% |
| 4Q24 | 10.2 | +118.0% |
| 3Q24 | 5.2 | -15.9% |
| 2Q24 | 7.6 | +755.8% |
| 1Q24 | 5.1 | +60.1% |
| 4Q23 | 4.7 | -478.0% |
| 3Q23 | 6.2 | +32.5% |
| 2Q23 | 0.9 | -79.0% |
| 1Q23 | 3.2 | -46.4% |
| 4Q22 | -1.2 | -113.7% |
| 3Q22 | 4.7 | -43.9% |
| 2Q22 | 4.2 | -63.3% |
| 1Q22 | 6.0 | -57.3% |
| 4Q21 | 9.1 | -35.6% |
| 3Q21 | 8.4 | -35.8% |
| 2Q21 | 11.5 | -254.4% |
| 1Q21 | 14.0 | +85.6% |
| 4Q20 | 14.1 | +151.6% |
| 3Q20 | 13.0 | +37.8% |
| 2Q20 | -7.4 | -318.0% |
| 1Q20 | 7.6 | +27.3% |
| 4Q19 | 5.6 | -25.5% |
| 3Q19 | 9.4 | +633.3% |
| 2Q19 | 3.4 | -54.4% |
| 1Q19 | 5.9 | -2.9% |
| 4Q18 | 7.5 | +4.1% |
| 3Q18 | 1.3 | -57.7% |
| 2Q18 | 7.5 | +67.4% |
| 1Q18 | 6.1 | -53.3% |
| 4Q17 | 7.2 | -47.3% |
| 3Q17 | 3.0 | -73.0% |
| 2Q17 | 4.5 | -57.0% |
| 1Q17 | 13.1 | +1.8% |
| 4Q16 | 13.7 | -25.7% |
| 3Q16 | 11.3 | -32.6% |
| 2Q16 | 10.4 | -15.3% |
| 1Q16 | 12.9 | +1.6% |
| 4Q15 | 18.4 | +55.5% |
| 3Q15 | 16.7 | +42.8% |
| 2Q15 | 12.3 | +10.5% |
| 1Q15 | 12.7 | +7.2% |
| 4Q14 | 11.8 | +37.5% |
| 3Q14 | 11.7 | +62.2% |
| 2Q14 | 11.1 | +138.7% |
| 1Q14 | 11.8 | +63.2% |
| 4Q13 | 8.6 | +110.9% |
| 3Q13 | 7.2 | +24.3% |
| 2Q13 | 4.7 | -36.1% |
| 1Q13 | 7.2 | +10.0% |
| 4Q12 | 4.1 | -52.1% |
| 3Q12 | 5.8 | +192.9% |
| 2Q12 | 7.3 | - |
| 1Q12 | 6.6 | - |
| 4Q11 | 8.5 | - |
| 3Q11 | 2.0 | - |