| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 9.9 | -179.3% |
| 1Q25 | 2.5 | -223.2% |
| 4Q24 | 6.2 | +320.1% |
| 3Q24 | 4.8 | -559.4% |
| 2Q24 | -12.5 | +1340.7% |
| 1Q24 | -2.1 | +80.2% |
| 4Q23 | 1.5 | -64.7% |
| 3Q23 | -1.0 | -118.1% |
| 2Q23 | -0.9 | -111.7% |
| 1Q23 | -1.1 | -113.1% |
| 4Q22 | 0.5 | -101.7% |
| 3Q22 | 5.8 | -46.2% |
| 2Q22 | 7.4 | -34.2% |
| 1Q22 | 8.7 | -1347.7% |
| 4Q22 | 4.2 | -115.2% |
| 3Q21 | 10.7 | +54.7% |
| 2Q21 | 9.9 | - |
| 1Q21 | 9.5 | - |
| 4Q21 | -27.4 | - |
| 3Q20 | 6.9 | -40.8% |
| 2Q21 | 11.2 | - |
| 1Q21 | -0.7 | - |
| 4Q19 | 11.1 | - |
| 3Q19 | 11.7 | +10.0% |
| 2Q19 | 10.2 | +5.8% |
| 1Q19 | 5.8 | -9.3% |
| 3Q18 | 10.6 | -7.7% |
| 2Q18 | 9.6 | -13.5% |
| 1Q18 | 6.4 | +14.1% |
| 3Q17 | 11.5 | +4.1% |
| 2Q17 | 11.1 | +55.2% |
| 1Q17 | 5.6 | -23.9% |
| 3Q16 | 10.4 | +12.6% |
| 2Q16 | 9.3 | -33.0% |
| 1Q16 | 7.4 | +58.2% |
| 3Q16 | 11.1 | +19.8% |
| 2Q16 | 7.2 | -48.1% |
| 1Q15 | 5.2 | - |
| 3Q15 | 9.3 | - |
| 2Q15 | 13.8 | - |
| 1Q15 | 4.7 | - |
| 3Q13 | 12.6 | +27.9% |
| 2Q13 | 13.0 | +85.5% |
| 1Q13 | 6.2 | -299.5% |
| 3Q12 | 9.9 | +51.1% |
| 2Q12 | 7.0 | -10.0% |
| 1Q12 | -3.1 | -153.9% |
| 3Q11 | 9.2 | - |
| 2Q11 | 8.9 | - |
| 1Q11 | 5.8 | - |
| 3Q11 | 6.5 | - |
| 2Q11 | 7.8 | - |