| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 5.9 | +262.2% |
| 3Q25 | 8.7 | +26.7% |
| 2Q25 | 2.7 | +125.1% |
| 1Q25 | 9.8 | +50.7% |
| 4Q24 | 1.6 | -42.4% |
| 3Q24 | 6.9 | +54.7% |
| 2Q24 | 1.2 | +181.5% |
| 1Q24 | 6.5 | -7.5% |
| 4Q23 | 2.8 | +6.4% |
| 3Q23 | 4.4 | +341.2% |
| 2Q23 | 0.4 | -90.7% |
| 1Q23 | 7.0 | -5.7% |
| 4Q22 | 2.6 | -17.1% |
| 3Q22 | 1.0 | -86.3% |
| 2Q22 | 4.5 | -295.0% |
| 1Q22 | 7.4 | -16.8% |
| 4Q21 | 3.2 | +84.6% |
| 3Q21 | 7.3 | -4.7% |
| 2Q21 | -2.3 | -2178.7% |
| 1Q21 | 8.9 | +17.6% |
| 4Q20 | 1.7 | +46.4% |
| 3Q20 | 7.7 | +36.1% |
| 2Q20 | 0.1 | -97.2% |
| 1Q20 | 7.6 | +9.8% |
| 4Q19 | 1.2 | -48.1% |
| 3Q19 | 5.7 | -10.7% |
| 2Q19 | 3.9 | -289.1% |
| 1Q19 | 6.9 | -18.2% |
| 4Q18 | 2.3 | +228.7% |
| 3Q18 | 6.3 | -34.8% |
| 2Q18 | -2.1 | -226.0% |
| 1Q18 | 8.5 | -9.3% |
| 4Q17 | 0.7 | -66.3% |
| 3Q17 | 9.7 | +14.5% |
| 2Q17 | 1.7 | -68.6% |
| 1Q17 | 9.3 | +2.1% |
| 4Q16 | 2.1 | -66.1% |
| 3Q16 | 8.5 | +15.1% |
| 2Q16 | 5.3 | - |
| 1Q16 | 9.1 | - |
| 4Q15 | 6.1 | - |
| 3Q15 | 7.4 | - |