| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 11.8 | +3.1% |
| 3Q25 | 11.6 | -2.1% |
| 2Q25 | 13.9 | +6.2% |
| 1Q25 | 10.4 | -7.4% |
| 4Q24 | 11.4 | +10.1% |
| 3Q24 | 11.9 | -8.7% |
| 2Q24 | 13.1 | -3.4% |
| 1Q24 | 11.2 | -5.4% |
| 4Q23 | 10.4 | +121.7% |
| 3Q23 | 13.0 | -7.7% |
| 2Q23 | 13.6 | +3.0% |
| 1Q23 | 11.9 | -31.4% |
| 4Q22 | 4.7 | -74.5% |
| 3Q22 | 14.1 | -40.1% |
| 2Q22 | 13.2 | -58.9% |
| 1Q22 | 17.3 | -24.8% |
| 4Q21 | 18.3 | -27.5% |
| 3Q21 | 23.6 | -12.8% |
| 2Q21 | 32.0 | +129.6% |
| 1Q21 | 23.0 | +255.4% |
| 4Q20 | 25.2 | +48.3% |
| 3Q20 | 27.0 | +95.8% |
| 2Q20 | 14.0 | +2.9% |
| 1Q20 | 6.5 | -42.5% |
| 4Q19 | 17.0 | +87.5% |
| 3Q19 | 13.8 | -2.0% |
| 2Q19 | 13.6 | -1.4% |
| 1Q19 | 11.3 | -7.3% |
| 4Q18 | 9.1 | -24.9% |
| 3Q18 | 14.1 | +5.4% |
| 2Q18 | 13.8 | -8.5% |
| 1Q18 | 12.2 | -6.2% |
| 4Q17 | 12.1 | -7.1% |
| 3Q17 | 13.4 | -12.9% |
| 2Q17 | 15.0 | -25.2% |
| 1Q17 | 13.0 | +40.3% |
| 4Q16 | 13.0 | +16.7% |
| 3Q16 | 15.3 | -51.3% |
| 2Q16 | 20.1 | +86.9% |
| 1Q16 | 9.2 | +51.6% |
| 4Q15 | 11.1 | - |
| 3Q15 | 31.5 | - |
| 2Q15 | 10.8 | - |
| 1Q15 | 6.1 | - |