| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -0.7 | -106.8% |
| 2Q26 | 2.4 | -74.5% |
| 1Q26 | -12.6 | +16.8% |
| 4Q25 | 13.2 | -1.2% |
| 3Q25 | 10.3 | +389.3% |
| 2Q25 | 9.2 | +32.2% |
| 1Q25 | -10.8 | -402.7% |
| 4Q24 | 13.4 | +3.8% |
| 3Q24 | 2.1 | -83.1% |
| 2Q24 | 7.0 | +52.9% |
| 1Q24 | 3.6 | -127.3% |
| 4Q23 | 12.9 | +47.0% |
| 3Q23 | 12.4 | +41.5% |
| 2Q23 | 4.6 | -33.9% |
| 1Q23 | -13.0 | +987.6% |
| 4Q22 | 8.8 | +32.1% |
| 3Q22 | 8.7 | -1.7% |
| 2Q22 | 6.9 | +44.5% |
| 1Q22 | -1.2 | -29.9% |
| 4Q21 | 6.6 | -25.1% |
| 3Q21 | 8.9 | +41.2% |
| 2Q21 | 4.8 | -40.2% |
| 1Q21 | -1.7 | -56.8% |
| 4Q20 | 8.9 | -37.3% |
| 3Q20 | 6.3 | -13.7% |
| 2Q20 | 8.0 | +64.4% |
| 1Q20 | -4.0 | +144.0% |
| 4Q19 | 14.1 | +48.0% |
| 3Q19 | 7.3 | +468.6% |
| 2Q19 | 4.9 | -63.5% |
| 1Q19 | -1.6 | -110.5% |
| 4Q18 | 9.5 | -36.3% |
| 3Q18 | 1.3 | -46.1% |
| 2Q18 | 13.3 | +10.1% |
| 1Q18 | 15.4 | -175.1% |
| 4Q17 | 15.0 | +48.6% |
| 3Q17 | 2.4 | -196.7% |
| 2Q17 | 12.1 | - |
| 1Q17 | -20.6 | - |
| 4Q16 | 10.1 | - |
| 3Q16 | -2.5 | - |