| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.4 | +10.3% |
| 3Q25 | 8.0 | -0.7% |
| 2Q25 | 8.1 | +21.5% |
| 1Q25 | 6.6 | +21.0% |
| 4Q24 | 5.8 | +55.1% |
| 3Q24 | 8.0 | +9.3% |
| 2Q24 | 6.7 | +16.4% |
| 1Q24 | 5.4 | +5.8% |
| 4Q23 | 3.8 | -44.9% |
| 3Q23 | 7.3 | -2.8% |
| 2Q23 | 5.7 | -18.8% |
| 1Q23 | 5.2 | -26.5% |
| 4Q22 | 6.8 | -4.2% |
| 3Q22 | 7.6 | -6.7% |
| 2Q22 | 7.1 | -10.4% |
| 1Q22 | 7.0 | +17.5% |
| 4Q21 | 7.1 | -16.7% |
| 3Q21 | 8.1 | -0.1% |
| 2Q21 | 7.9 | +8.8% |
| 1Q21 | 6.0 | +2.9% |
| 4Q20 | 8.5 | +6.8% |
| 3Q20 | 8.1 | -11.7% |
| 2Q20 | 7.3 | -23.6% |
| 1Q20 | 5.8 | -23.9% |
| 4Q19 | 8.0 | -2.5% |
| 3Q19 | 9.2 | -3.4% |
| 2Q19 | 9.5 | -6.6% |
| 1Q19 | 7.6 | +17.8% |
| 4Q18 | 8.2 | -7.7% |
| 3Q18 | 9.5 | -0.4% |
| 2Q18 | 10.2 | +24.5% |
| 1Q18 | 6.5 | +1.7% |
| 4Q17 | 8.9 | -16.5% |
| 3Q17 | 9.5 | -21.8% |
| 2Q17 | 8.2 | +8.6% |
| 1Q17 | 6.4 | +12.4% |
| 4Q16 | 10.6 | -9.8% |
| 3Q16 | 12.2 | +16.3% |
| 2Q16 | 7.5 | - |
| 1Q16 | 5.7 | - |
| 4Q15 | 11.8 | - |
| 3Q15 | 10.5 | - |