| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 11.8 | +31.0% |
| 1Q25 | 5.7 | -12.3% |
| 3Q24 | 10.5 | +70.3% |
| 2Q24 | 9.0 | +20.1% |
| 1Q24 | 6.6 | -7.4% |
| 3Q23 | 5.2 | +0.3% |
| 2Q23 | 6.4 | -11.4% |
| 1Q23 | -0.2 | -104.8% |
| 3Q23 | 6.2 | +19.1% |
| 2Q23 | 7.5 | +3.5% |
| 1Q23 | 7.1 | +101.6% |
| 3Q22 | 5.2 | +91.1% |
| 2Q22 | 7.2 | +157.5% |
| 1Q22 | 3.5 | -110.1% |
| 3Q21 | 2.7 | - |
| 2Q21 | 2.8 | - |
| 1Q21 | -34.9 | - |
| 3Q19 | 10.4 | +252.2% |
| 2Q19 | 10.0 | +0.7% |
| 1Q19 | 2.9 | -66.0% |
| 3Q18 | 2.9 | -68.7% |
| 2Q18 | 9.9 | -18.7% |
| 1Q18 | 8.5 | -1.1% |
| 3Q17 | 11.0 | -4.1% |
| 2Q17 | 12.4 | +2.3% |
| 1Q17 | 5.8 | -24.9% |
| 3Q17 | 9.4 | -18.3% |
| 2Q17 | 12.2 | +1.0% |
| 1Q17 | 8.6 | +11.2% |
| 3Q16 | 11.5 | - |
| 2Q16 | 12.1 | - |
| 1Q16 | 7.7 | - |
| 3Q14 | 0.3 | -96.7% |
| 2Q14 | 7.3 | +12.0% |
| 1Q14 | 3.0 | -15.2% |
| 3Q13 | 8.4 | +20.5% |
| 2Q13 | 6.5 | -8.9% |
| 1Q13 | 3.5 | -225.1% |
| 3Q12 | 6.8 | - |
| 2Q12 | 6.1 | - |
| 1Q12 | -2.8 | - |
| 3Q12 | 7.0 | - |
| 2Q12 | 7.2 | - |