| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 9.3 | -3.8% |
| 1Q25 | 12.1 | -14.0% |
| 4Q24 | 9.7 | +95.6% |
| 3Q24 | 0.6 | +26.0% |
| 2Q24 | 6.4 | -9.8% |
| 1Q24 | 14.0 | -5.6% |
| 4Q23 | 5.0 | +6300.3% |
| 3Q23 | 0.5 | -58.3% |
| 2Q23 | 7.1 | -7.6% |
| 1Q23 | 14.9 | -5.0% |
| 4Q22 | 0.1 | -99.0% |
| 3Q22 | 1.2 | -64.3% |
| 2Q22 | 7.7 | +14.7% |
| 1Q22 | 15.7 | +7.7% |
| 4Q21 | 7.4 | -16.6% |
| 3Q21 | 3.5 | -39.0% |
| 2Q21 | 6.7 | -26344.5% |
| 1Q21 | 14.5 | +13.0% |
| 4Q20 | 8.9 | +16.5% |
| 3Q20 | 5.7 | +819.6% |
| 2Q20 | 0.0 | -100.4% |
| 1Q20 | 12.9 | +4.3% |
| 4Q19 | 7.7 | +53.6% |
| 3Q19 | 0.6 | +31.0% |
| 2Q19 | 6.2 | -12.3% |
| 1Q19 | 12.3 | -16.2% |
| 4Q18 | 5.0 | -50.5% |
| 3Q18 | 0.5 | -373.4% |
| 2Q18 | 7.0 | -8.6% |
| 1Q18 | 14.7 | -16.4% |
| 4Q17 | 10.1 | -37.8% |
| 3Q17 | -0.2 | -104.6% |
| 2Q17 | 7.7 | -38.2% |
| 1Q17 | 17.6 | +1.1% |
| 4Q16 | 16.2 | +42.2% |
| 3Q16 | 3.8 | - |
| 2Q16 | 12.4 | - |
| 1Q16 | 17.4 | - |
| 4Q15 | 11.4 | - |