| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 7.2 | -14.5% |
| 3Q24 | 7.3 | -11.1% |
| 2Q24 | 7.4 | -24.8% |
| 1Q24 | 8.5 | +40.2% |
| 3Q23 | 8.2 | +11.9% |
| 2Q23 | 9.8 | +2.1% |
| 1Q23 | 6.0 | - |
| 3Q22 | 7.3 | - |
| 2Q22 | 9.6 | +663.3% |
| 2Q21 | 1.3 | -123.5% |
| 1Q21 | 4.1 | +702.0% |
| 3Q20 | -2.0 | -138.6% |
| 2Q20 | -5.3 | -281.3% |
| 1Q20 | 0.5 | -54.3% |
| 3Q19 | 5.2 | +233.9% |
| 2Q19 | 2.9 | +189.4% |
| 1Q19 | 1.1 | -63.2% |
| 3Q18 | 1.6 | -67.7% |
| 2Q18 | 1.0 | -89.2% |
| 1Q18 | 3.0 | -49.2% |
| 3Q17 | 4.8 | -31.9% |
| 2Q17 | 9.5 | +46.6% |
| 1Q17 | 5.9 | +6.1% |
| 3Q16 | 7.1 | +23.5% |
| 2Q16 | 6.5 | -23.3% |
| 1Q16 | 5.6 | -29.1% |
| 3Q15 | 5.8 | -37.3% |
| 2Q15 | 8.4 | -41.7% |
| 1Q15 | 7.9 | -11.8% |
| 3Q14 | 9.2 | -31.4% |
| 2Q14 | 14.4 | +82.9% |
| 1Q14 | 8.9 | -5.7% |
| 3Q13 | 13.4 | +85.9% |
| 2Q13 | 7.9 | -51.0% |
| 1Q13 | 9.5 | +363.9% |
| 3Q12 | 7.2 | -56.9% |
| 2Q12 | 16.1 | +89.2% |
| 1Q12 | 2.0 | - |
| 3Q11 | 16.7 | - |
| 2Q11 | 8.5 | - |