| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -22.8 | +241.7% |
| 2Q26 | -5.5 | +177.9% |
| 1Q26 | -4.5 | -14.7% |
| 4Q25 | -2.6 | -555.6% |
| 3Q25 | -6.7 | -186.0% |
| 2Q25 | -2.0 | -296.7% |
| 1Q25 | -5.2 | -444.9% |
| 4Q24 | 0.6 | -103.1% |
| 3Q24 | 7.8 | +90.5% |
| 2Q24 | 1.0 | -78.7% |
| 1Q24 | 1.5 | -46.3% |
| 4Q23 | -18.0 | +371.9% |
| 3Q23 | 4.1 | -435.1% |
| 2Q23 | 4.7 | -21.2% |
| 1Q23 | 2.8 | -62.2% |
| 4Q22 | -3.8 | -155.7% |
| 3Q22 | -1.2 | -113.9% |
| 2Q22 | 5.9 | +5.1% |
| 1Q22 | 7.5 | -117.2% |
| 4Q21 | 6.9 | -64.5% |
| 3Q21 | 8.7 | +177.4% |
| 2Q21 | 5.7 | +59.2% |
| 1Q21 | -43.7 | -2465.9% |
| 3Q20 | 3.2 | -55.4% |
| 2Q20 | 3.6 | -48.2% |
| 1Q20 | 1.8 | -70.7% |
| 4Q20 | 19.3 | - |
| 3Q19 | 7.1 | -0.5% |
| 2Q19 | 6.9 | -10.7% |
| 1Q19 | 6.3 | +16.5% |
| 4Q18 | 8.8 | -10.6% |
| 3Q18 | 7.1 | +4.0% |
| 2Q18 | 7.7 | +27.1% |
| 1Q18 | 5.4 | +69.1% |
| 4Q17 | 9.9 | -8.1% |
| 3Q17 | 6.8 | -33.2% |
| 2Q17 | 6.0 | -38.4% |
| 1Q17 | 3.2 | -63.7% |
| 4Q16 | 10.7 | +4.4% |
| 3Q16 | 10.2 | +29.9% |
| 2Q16 | 9.8 | +55.6% |
| 1Q16 | 8.8 | +26.2% |
| 4Q15 | 10.3 | +69.9% |
| 3Q15 | 7.9 | +47.0% |
| 2Q15 | 6.3 | +33.4% |
| 1Q15 | 7.0 | +22.8% |
| 4Q14 | 6.1 | -31.5% |
| 3Q14 | 5.4 | -20.3% |
| 2Q14 | 4.7 | +1.4% |
| 1Q14 | 5.7 | +87.2% |
| 4Q13 | 8.8 | +499.9% |
| 3Q13 | 6.7 | +28.8% |
| 2Q13 | 4.7 | +2.9% |
| 1Q13 | 3.0 | +121.5% |
| 4Q12 | 1.5 | -194.7% |
| 3Q12 | 5.2 | +71.6% |
| 2Q12 | 4.5 | - |
| 1Q12 | 1.4 | - |
| 4Q11 | -1.6 | - |
| 3Q11 | 3.0 | - |