| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 5.8 | -11.3% |
| 3Q25 | 3.6 | -42.8% |
| 2Q25 | -1.1 | -134.9% |
| 1Q25 | 16.0 | +29.1% |
| 4Q24 | 6.6 | -19.1% |
| 3Q24 | 6.3 | +54.1% |
| 2Q24 | 3.1 | -851.0% |
| 1Q24 | 12.4 | +39.8% |
| 4Q23 | 8.1 | +2.8% |
| 3Q23 | 4.1 | +3.8% |
| 2Q23 | -0.4 | -84.3% |
| 1Q23 | 8.9 | -9.5% |
| 4Q22 | 7.9 | +31.1% |
| 3Q22 | 4.0 | -41.2% |
| 2Q22 | -2.6 | -186.6% |
| 1Q22 | 9.8 | -37.8% |
| 4Q21 | 6.0 | +26.8% |
| 3Q21 | 6.7 | +33.2% |
| 2Q21 | 3.1 | +5000.1% |
| 1Q21 | 15.7 | +18.7% |
| 4Q20 | 4.7 | -13.3% |
| 3Q20 | 5.1 | -20.6% |
| 2Q20 | 0.1 | -96.1% |
| 1Q20 | 13.3 | +51.8% |
| 4Q19 | 5.5 | -14.4% |
| 3Q19 | 6.4 | +5300.4% |
| 2Q19 | 1.5 | -211.2% |
| 1Q19 | 8.7 | -13.1% |
| 4Q18 | 6.4 | +20.4% |
| 3Q18 | 0.1 | -106.3% |
| 2Q18 | -1.4 | -68.5% |
| 1Q18 | 10.1 | +10.0% |
| 4Q17 | 5.3 | -11.0% |
| 3Q17 | -1.9 | -128.5% |
| 2Q17 | -4.4 | +27.5% |
| 1Q17 | 9.1 | +114.6% |
| 4Q16 | 6.0 | +3.3% |
| 3Q16 | 6.6 | - |
| 2Q16 | -3.4 | - |
| 1Q16 | 4.3 | - |
| 4Q15 | 5.8 | - |