| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 8.4 | -28.5% |
| 2Q26 | 8.0 | -4.0% |
| 1Q26 | 4.2 | +7.7% |
| 4Q25 | 4.0 | -45.7% |
| 3Q25 | 11.8 | -11.3% |
| 2Q25 | 8.3 | +9.4% |
| 1Q25 | 3.9 | -46.0% |
| 4Q24 | 7.4 | +64.1% |
| 3Q24 | 13.3 | +22.4% |
| 2Q24 | 7.6 | -50.3% |
| 1Q24 | 7.2 | -54.6% |
| 4Q23 | 4.5 | -33.0% |
| 3Q23 | 10.9 | -15.0% |
| 2Q23 | 15.2 | +27.6% |
| 1Q23 | 15.8 | +67.5% |
| 4Q22 | 6.7 | +42.0% |
| 3Q22 | 12.8 | +201.5% |
| 2Q22 | 11.9 | +4239.8% |
| 1Q22 | 9.5 | +589.2% |
| 4Q21 | 4.7 | +470.0% |
| 3Q21 | 4.2 | -36.5% |
| 2Q21 | 0.3 | -95.9% |
| 1Q21 | 1.4 | -82.1% |
| 4Q20 | 0.8 | -81.7% |
| 3Q20 | 6.7 | +18.0% |
| 2Q20 | 6.7 | -12.9% |
| 1Q20 | 7.7 | -22.7% |
| 4Q19 | 4.6 | +61.7% |
| 3Q19 | 5.7 | -33.4% |
| 2Q19 | 7.7 | +8.4% |
| 1Q19 | 9.9 | +5.0% |
| 4Q18 | 2.8 | -54.1% |
| 3Q18 | 8.5 | -27.5% |
| 2Q18 | 7.1 | +13.9% |
| 1Q18 | 9.4 | +775.6% |
| 4Q17 | 6.1 | +76.0% |
| 3Q17 | 11.7 | -2.1% |
| 2Q17 | 6.2 | - |
| 1Q17 | 1.1 | - |
| 4Q16 | 3.5 | - |
| 3Q16 | 12.0 | - |