| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 8.6 | -3.8% |
| 3Q25 | 7.4 | +936.0% |
| 2Q25 | 5.8 | -17.8% |
| 1Q25 | 5.8 | -41.6% |
| 4Q24 | 8.9 | +7.4% |
| 3Q24 | 0.7 | -87.7% |
| 2Q24 | 7.1 | +43.2% |
| 1Q24 | 9.9 | -10.6% |
| 4Q23 | 8.3 | +654.8% |
| 3Q23 | 5.8 | +23.1% |
| 2Q23 | 5.0 | -53.8% |
| 1Q23 | 11.0 | -22.3% |
| 4Q22 | 1.1 | -91.2% |
| 3Q22 | 4.7 | -31.5% |
| 2Q22 | 10.7 | +88.1% |
| 1Q22 | 14.2 | +65.2% |
| 4Q21 | 12.6 | +92.7% |
| 3Q21 | 6.8 | -13.2% |
| 2Q21 | 5.7 | -55.6% |
| 1Q21 | 8.6 | -39.9% |
| 4Q20 | 6.5 | -42.9% |
| 3Q20 | 7.9 | -25.3% |
| 2Q20 | 12.9 | +16.5% |
| 1Q20 | 14.3 | +16.3% |
| 4Q19 | 11.4 | +15.6% |
| 3Q19 | 10.5 | -20.7% |
| 2Q19 | 11.0 | -10.2% |
| 1Q19 | 12.3 | +8.4% |
| 4Q18 | 9.9 | -5.6% |
| 3Q18 | 13.3 | +58.2% |
| 2Q18 | 12.3 | +59.0% |
| 1Q18 | 11.3 | +27.3% |
| 4Q17 | 10.5 | +51.0% |
| 3Q17 | 8.4 | -19.9% |
| 2Q17 | 7.7 | +64.9% |
| 1Q17 | 8.9 | +110.5% |
| 4Q16 | 6.9 | -4.9% |
| 3Q16 | 10.5 | - |
| 2Q16 | 4.7 | - |
| 1Q16 | 4.2 | - |
| 4Q15 | 7.3 | - |