| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.4 | +109.0% |
| 2Q26 | -3.7 | -254.3% |
| 1Q26 | 8.7 | +74.1% |
| 4Q25 | 23.2 | +383.3% |
| 3Q25 | 5.0 | -56.0% |
| 2Q25 | 2.4 | +35.4% |
| 1Q25 | 5.0 | +52.1% |
| 4Q24 | 4.8 | +218.4% |
| 3Q24 | 11.3 | -13.9% |
| 2Q24 | 1.8 | +9.3% |
| 1Q24 | 3.3 | +3.6% |
| 4Q23 | 1.5 | -79.6% |
| 3Q23 | 13.2 | +16.7% |
| 2Q23 | 1.6 | -49.6% |
| 1Q23 | 3.2 | -259.1% |
| 4Q22 | 7.4 | +15.2% |
| 3Q22 | 11.3 | +8.1% |
| 2Q22 | 3.2 | -262.1% |
| 1Q22 | -2.0 | -121.7% |
| 4Q21 | 6.4 | -14.1% |
| 3Q21 | 10.4 | -33.5% |
| 2Q21 | -2.0 | -41.1% |
| 1Q21 | 9.2 | +29.3% |
| 4Q20 | 7.5 | +1.8% |
| 3Q20 | 15.7 | +26.1% |
| 2Q20 | -3.3 | -152.9% |
| 1Q20 | 7.1 | +11.7% |
| 4Q19 | 7.3 | +84.7% |
| 3Q19 | 12.4 | -38.9% |
| 2Q19 | 6.3 | -237.5% |
| 1Q19 | 6.4 | -40.1% |
| 4Q18 | 4.0 | -64.2% |
| 3Q18 | 20.4 | +72.9% |
| 2Q18 | -4.6 | -382.6% |
| 1Q18 | 10.6 | -15.7% |
| 4Q17 | 11.1 | -34.2% |
| 3Q17 | 11.8 | -59.1% |
| 2Q17 | 1.6 | -78.6% |
| 1Q17 | 12.6 | +44.3% |
| 4Q16 | 16.8 | - |
| 3Q16 | 28.8 | - |
| 2Q16 | 7.6 | - |
| 1Q16 | 8.7 | - |