| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 4.8 | -23.3% |
| 3Q25 | 6.6 | -10.0% |
| 2Q25 | 6.3 | -7.3% |
| 1Q25 | 6.2 | -11.4% |
| 4Q24 | 6.3 | +0.5% |
| 3Q24 | 7.3 | +52.8% |
| 1Q24 | 6.8 | +59.8% |
| 1Q24 | 6.9 | +56.6% |
| 4Q23 | 6.2 | +148.4% |
| 3Q23 | 4.8 | +3.8% |
| 2Q23 | 4.2 | -30.3% |
| 1Q23 | 4.4 | -25.6% |
| 4Q22 | 2.5 | -39.1% |
| 3Q22 | 4.6 | -38.8% |
| 2Q22 | 6.1 | -18.4% |
| 1Q22 | 6.0 | -9.9% |
| 4Q21 | 4.1 | -0.3% |
| 3Q21 | 7.6 | +11.0% |
| 2Q21 | 7.5 | +37.4% |
| 1Q21 | 6.6 | +82.5% |
| 4Q20 | 4.1 | -36.2% |
| 3Q20 | 6.8 | -0.9% |
| 2Q20 | 5.4 | +0.6% |
| 1Q20 | 3.6 | -35.0% |
| 4Q19 | 6.5 | -8.2% |
| 3Q19 | 6.9 | +5.8% |
| 2Q19 | 5.4 | -5.6% |
| 1Q19 | 5.6 | +5.4% |
| 4Q18 | 7.0 | +23.1% |
| 3Q18 | 6.5 | -5.1% |
| 2Q18 | 5.7 | -12.0% |
| 1Q18 | 5.3 | +6.0% |
| 4Q17 | 5.7 | -17.3% |
| 3Q17 | 6.8 | -5.0% |
| 2Q17 | 6.5 | +17.8% |
| 1Q17 | 5.0 | -8.8% |
| 4Q16 | 6.9 | +17.0% |
| 3Q16 | 7.2 | +11.0% |
| 2Q16 | 5.5 | +5.8% |
| 1Q16 | 5.5 | +13.7% |
| 4Q15 | 5.9 | +11.4% |
| 3Q15 | 6.5 | -1.1% |
| 2Q15 | 5.2 | -15.0% |
| 1Q15 | 4.8 | -25.8% |
| 4Q14 | 5.3 | +3.5% |
| 3Q14 | 6.6 | -4.7% |
| 2Q14 | 6.1 | -11.1% |
| 1Q14 | 6.5 | -10.5% |
| 4Q13 | 5.1 | -13.9% |
| 3Q13 | 6.9 | +2.7% |
| 2Q13 | 6.9 | -4.1% |
| 1Q13 | 7.2 | +10.8% |
| 4Q12 | 6.0 | -4.8% |
| 3Q12 | 6.7 | -5.7% |
| 2Q12 | 7.2 | +2.8% |
| 1Q12 | 6.5 | - |
| 4Q11 | 6.3 | - |
| 3Q11 | 7.1 | - |
| 2Q11 | 7.0 | - |