| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -5.3 | -215.4% |
| 2Q26 | 1.0 | -91.8% |
| 1Q26 | 5.2 | +3572.1% |
| 4Q25 | 4.8 | -5707.6% |
| 3Q25 | 4.6 | -35.9% |
| 2Q25 | 12.1 | +68.9% |
| 1Q25 | 0.1 | -97.2% |
| 4Q24 | -0.1 | -106.6% |
| 3Q24 | 7.1 | +130.7% |
| 2Q24 | 7.1 | +30.8% |
| 1Q24 | 5.1 | -54.0% |
| 4Q23 | 1.3 | -65.0% |
| 3Q23 | 3.1 | +285.6% |
| 2Q23 | 5.5 | -38.5% |
| 1Q23 | 11.1 | +12.6% |
| 4Q22 | 3.7 | -140.3% |
| 3Q22 | 0.8 | -81.6% |
| 2Q22 | 8.9 | +47.8% |
| 1Q22 | 9.8 | -441.9% |
| 4Q21 | -9.2 | -159.3% |
| 3Q21 | 4.4 | +26.1% |
| 2Q21 | 6.0 | -69.4% |
| 1Q21 | -2.9 | -132.0% |
| 4Q20 | 15.5 | +191.4% |
| 3Q20 | 3.5 | -49.2% |
| 2Q20 | 19.7 | +323.6% |
| 1Q20 | 9.0 | +71.3% |
| 4Q19 | 5.3 | -49.8% |
| 3Q19 | 6.8 | +89.4% |
| 2Q19 | 4.6 | -24.7% |
| 1Q19 | 5.3 | +23.1% |
| 4Q18 | 10.6 | +34.3% |
| 3Q18 | 3.6 | +335.8% |
| 2Q18 | 6.2 | +25.6% |
| 1Q18 | 4.3 | -11.2% |
| 4Q17 | 7.9 | +42.2% |
| 3Q17 | 0.8 | +13.3% |
| 2Q17 | 4.9 | - |
| 1Q17 | 4.8 | +216.4% |
| 4Q16 | 5.5 | - |
| 3Q16 | 0.7 | - |
| 1Q16 | 1.5 | - |