| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 16.9 | +11.1% |
| 3Q25 | 13.9 | +2.2% |
| 2Q25 | 17.8 | -0.1% |
| 1Q25 | 16.7 | +28.7% |
| 4Q24 | 15.2 | -24.1% |
| 3Q24 | 13.6 | -27.8% |
| 2Q24 | 17.8 | +21.4% |
| 1Q24 | 13.0 | -33.0% |
| 4Q23 | 20.0 | +28.5% |
| 3Q23 | 18.9 | +24.8% |
| 2Q23 | 14.6 | -24.5% |
| 1Q23 | 19.4 | +25.2% |
| 4Q22 | 15.6 | +30.5% |
| 3Q22 | 15.1 | -3.6% |
| 2Q22 | 19.4 | +15.7% |
| 1Q22 | 15.5 | -9.5% |
| 4Q21 | 11.9 | +33.3% |
| 3Q21 | 15.7 | +82.6% |
| 2Q21 | 16.8 | +45.6% |
| 1Q21 | 17.1 | -1.6% |
| 4Q20 | 9.0 | -37.5% |
| 3Q20 | 8.6 | -50.1% |
| 2Q20 | 11.5 | -39.8% |
| 1Q20 | 17.4 | +5.9% |
| 4Q19 | 14.3 | +6.5% |
| 3Q19 | 17.2 | -0.9% |
| 2Q19 | 19.1 | -6.5% |
| 1Q19 | 16.4 | -5.5% |
| 4Q18 | 13.5 | +2.2% |
| 3Q18 | 17.4 | +19.8% |
| 2Q18 | 20.5 | +20.7% |
| 1Q18 | 17.4 | +7.3% |
| 4Q17 | 13.2 | -18.7% |
| 3Q17 | 14.5 | -9.7% |
| 2Q17 | 16.9 | +22.2% |
| 1Q17 | 16.2 | +29.8% |
| 4Q16 | 16.2 | +63.4% |
| 3Q16 | 16.1 | +23.4% |
| 2Q16 | 13.9 | -7.1% |
| 1Q16 | 12.5 | -6.0% |
| 4Q15 | 9.9 | -19.0% |
| 3Q15 | 13.0 | +0.2% |
| 2Q15 | 14.9 | +2.2% |
| 1Q15 | 13.3 | +4.1% |
| 4Q14 | 12.2 | +37.7% |
| 3Q14 | 13.0 | +5.9% |
| 2Q14 | 14.6 | +21.2% |
| 1Q14 | 12.8 | +97.0% |
| 4Q13 | 8.9 | -129.5% |
| 3Q13 | 12.3 | +8.1% |
| 2Q13 | 12.0 | +19.4% |
| 1Q13 | 6.5 | -16.3% |
| 4Q12 | -30.2 | -612.2% |
| 3Q12 | 11.4 | +192.4% |
| 2Q12 | 10.1 | +15.5% |
| 1Q12 | 7.7 | - |
| 4Q11 | 5.9 | - |
| 3Q11 | 3.9 | - |
| 2Q11 | 8.7 | - |