| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 2.1 | -75.5% |
| 2Q25 | 15.5 | +166.1% |
| 1Q25 | 11.6 | +182.2% |
| 3Q24 | 8.5 | -395.9% |
| 2Q24 | 5.8 | -186.8% |
| 1Q24 | 4.1 | -146.7% |
| 3Q23 | -2.9 | -43.6% |
| 2Q23 | -6.7 | +63.5% |
| 1Q23 | -8.8 | +166.5% |
| 3Q22 | -5.1 | -320.3% |
| 2Q22 | -4.1 | +948.8% |
| 1Q22 | -3.3 | -406.1% |
| 3Q21 | 2.3 | -111.6% |
| 2Q21 | -0.4 | -101.4% |
| 1Q21 | 1.1 | -98.2% |
| 3Q20 | -19.9 | -180.4% |
| 2Q20 | 27.4 | -9.4% |
| 1Q20 | 58.9 | +100.5% |
| 3Q19 | 24.7 | +6.6% |
| 2Q19 | 30.2 | +4.5% |
| 1Q19 | 29.4 | +2.8% |
| 3Q18 | 23.2 | +14.4% |
| 2Q18 | 28.9 | +0.6% |
| 1Q18 | 28.6 | -0.3% |
| 3Q17 | 20.3 | -3.6% |
| 2Q17 | 28.7 | +26.0% |
| 1Q17 | 28.6 | +8.6% |
| 3Q16 | 21.0 | +10.8% |
| 2Q16 | 22.8 | -5.3% |
| 1Q16 | 26.4 | - |
| 3Q15 | 19.0 | - |
| 2Q15 | 24.1 | - |