| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 6.3 | +22.7% |
| 1Q25 | 5.7 | +51.3% |
| 3Q24 | 5.0 | -4.1% |
| 2Q24 | 5.2 | -14.5% |
| 1Q24 | 3.8 | -34.3% |
| 3Q23 | 5.2 | +11.7% |
| 2Q23 | 6.0 | +14.2% |
| 1Q23 | 5.7 | +15.6% |
| 3Q22 | 4.7 | +112.8% |
| 2Q22 | 5.3 | +57.3% |
| 1Q22 | 5.0 | +771.8% |
| 3Q21 | 2.2 | -110.8% |
| 2Q21 | 3.4 | +214.5% |
| 1Q21 | 0.6 | -76.7% |
| 3Q20 | -20.4 | -498.3% |
| 2Q20 | 1.1 | -79.9% |
| 1Q20 | 2.4 | -22.3% |
| 3Q19 | 5.1 | +32.4% |
| 2Q19 | 5.3 | +8.2% |
| 1Q19 | 3.2 | +47.0% |
| 3Q18 | 3.9 | +461.5% |
| 2Q18 | 4.9 | +99.0% |
| 1Q18 | 2.1 | +6.3% |
| 3Q17 | 0.7 | +87.3% |
| 2Q17 | 2.5 | +29.8% |
| 1Q17 | 2.0 | -197.3% |
| 3Q16 | 0.4 | -101.9% |
| 2Q16 | 1.9 | -46.5% |
| 1Q16 | -2.1 | -145.2% |
| 3Q15 | -19.3 | -362.5% |
| 2Q15 | 3.6 | -45.7% |
| 1Q15 | 4.6 | -15.5% |
| 3Q14 | 7.4 | -4.1% |
| 2Q14 | 6.6 | -6.1% |
| 1Q14 | 5.4 | -25.3% |
| 3Q13 | 7.7 | +0.1% |
| 2Q13 | 7.0 | - |
| 1Q13 | 7.3 | -4.0% |
| 3Q12 | 7.7 | +16.6% |
| 1Q12 | 7.6 | - |
| 3Q11 | 6.6 | - |
| 2Q11 | 6.4 | - |