| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | -2.8 | -158.8% |
| 2Q26 | 11.6 | -13.1% |
| 1Q26 | 1.5 | -84.9% |
| 4Q25 | 10.8 | -33.2% |
| 3Q25 | 4.8 | -62.7% |
| 2Q25 | 13.4 | +53.5% |
| 1Q25 | 9.8 | +1261.3% |
| 4Q24 | 16.2 | +9.4% |
| 3Q24 | 13.0 | +75.5% |
| 2Q24 | 8.7 | -0.0% |
| 1Q24 | 0.7 | -71.8% |
| 4Q23 | 14.8 | +9.0% |
| 3Q23 | 7.4 | +24.9% |
| 2Q23 | 8.7 | +250.3% |
| 1Q23 | 2.5 | -35.9% |
| 4Q22 | 13.6 | +23.7% |
| 3Q22 | 5.9 | +57.1% |
| 2Q22 | 2.5 | -81.6% |
| 1Q22 | 4.0 | +530.4% |
| 4Q21 | 11.0 | -24.7% |
| 3Q21 | 3.8 | -151.2% |
| 2Q21 | 13.5 | +58.3% |
| 1Q21 | 0.6 | -104.4% |
| 4Q20 | 14.5 | +3.2% |
| 3Q20 | -7.4 | +72.0% |
| 2Q20 | 8.5 | +96.9% |
| 1Q20 | -14.2 | +210.0% |
| 4Q19 | 14.1 | +18.4% |
| 3Q19 | -4.3 | +113.5% |
| 2Q19 | 4.3 | +152.6% |
| 1Q19 | -4.6 | -11.6% |
| 4Q18 | 11.9 | -14.9% |
| 3Q18 | -2.0 | -61.6% |
| 2Q18 | 1.7 | -37.3% |
| 1Q18 | -5.2 | -21.0% |
| 4Q17 | 14.0 | +14.1% |
| 3Q17 | -5.2 | +45.9% |
| 2Q17 | 2.7 | -56.4% |
| 1Q17 | -6.6 | +49.0% |
| 4Q16 | 12.3 | - |
| 3Q16 | -3.6 | - |
| 2Q16 | 6.3 | - |
| 1Q16 | -4.4 | - |