| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 3.7 | +24.7% |
| 2Q25 | 2.7 | -82.6% |
| 1Q25 | 2.0 | -29.1% |
| 3Q24 | 3.0 | -17.7% |
| 2Q24 | 15.7 | +344.8% |
| 1Q24 | 2.8 | -9.7% |
| 3Q23 | 3.6 | +8.2% |
| 2Q23 | 3.5 | -6.2% |
| 1Q23 | 3.1 | -16.1% |
| 3Q22 | 3.3 | +12.9% |
| 2Q22 | 3.8 | +23.1% |
| 1Q22 | 3.7 | +1.5% |
| 3Q21 | 3.0 | +1260.0% |
| 2Q21 | 3.1 | +543.3% |
| 1Q21 | 3.6 | +166.5% |
| 3Q20 | 0.2 | -83.9% |
| 2Q20 | 0.5 | -71.4% |
| 1Q20 | 1.4 | -46.0% |
| 3Q19 | 1.4 | +3.5% |
| 2Q19 | 1.7 | +2.1% |
| 1Q19 | 2.5 | +31.8% |
| 3Q18 | 1.3 | -1492.9% |
| 2Q18 | 1.6 | +49.8% |
| 1Q18 | 1.9 | -24.8% |
| 3Q17 | -0.1 | -116.7% |
| 2Q17 | 1.1 | -60.4% |
| 1Q17 | 2.6 | -26.7% |
| 3Q16 | 0.6 | -76.5% |
| 2Q16 | 2.7 | +27.0% |
| 1Q16 | 3.5 | +40.6% |
| 3Q15 | 2.4 | -365.3% |
| 2Q15 | 2.2 | -359.9% |
| 1Q15 | 2.5 | -17.6% |
| 3Q14 | -0.9 | -156.1% |
| 2Q14 | -0.8 | -130.9% |
| 1Q14 | 3.0 | 0.0% |
| 3Q13 | 1.6 | -47.0% |
| 2Q13 | 2.7 | -6.9% |
| 1Q13 | 3.0 | -9.0% |
| 3Q12 | 3.0 | +1.4% |
| 2Q12 | 2.9 | +44.0% |
| 1Q12 | 3.3 | +0.2% |
| 3Q11 | 3.0 | - |
| 2Q11 | 2.0 | - |
| 1Q11 | 3.3 | - |