| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 15.5 | +33.2% |
| 3Q25 | 10.7 | +74.0% |
| 2Q25 | 8.2 | -334.0% |
| 1Q25 | 21.0 | -0.2% |
| 4Q24 | 11.6 | -2.5% |
| 3Q24 | 6.2 | +26.2% |
| 2Q24 | -3.5 | -196.4% |
| 1Q24 | 21.1 | +13.2% |
| 4Q23 | 11.9 | +53.6% |
| 3Q23 | 4.9 | +2155.8% |
| 2Q23 | 3.6 | -394.8% |
| 1Q23 | 18.6 | -7.8% |
| 4Q22 | 7.8 | -0.2% |
| 3Q22 | 0.2 | -91.9% |
| 2Q22 | -1.2 | -78.2% |
| 1Q22 | 20.2 | -16.9% |
| 4Q21 | 7.8 | -32.2% |
| 3Q21 | 2.7 | -55.0% |
| 2Q21 | -5.6 | +4173.2% |
| 1Q21 | 24.3 | +35.6% |
| 4Q20 | 11.5 | +90.5% |
| 3Q20 | 5.9 | +182.6% |
| 2Q20 | -0.1 | -97.4% |
| 1Q20 | 17.9 | +9.8% |
| 4Q19 | 6.0 | +30.0% |
| 3Q19 | 2.1 | +17.9% |
| 2Q19 | -5.1 | +1663.5% |
| 1Q19 | 16.3 | -2.3% |
| 4Q18 | 4.6 | -17.7% |
| 3Q18 | 1.8 | +2879.5% |
| 2Q18 | -0.3 | -96.4% |
| 1Q18 | 16.7 | -1.3% |
| 4Q17 | 5.6 | -9.3% |
| 3Q17 | 0.1 | -100.7% |
| 2Q17 | -8.0 | -44.9% |
| 1Q17 | 16.9 | +12.0% |
| 4Q16 | 6.2 | +99.0% |
| 3Q16 | -8.2 | - |
| 2Q16 | -14.6 | - |
| 1Q16 | 15.1 | - |
| 4Q15 | 3.1 | - |