| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.5 | +62.3% |
| 2Q26 | 9.4 | +314.7% |
| 1Q26 | 7.1 | -29.3% |
| 4Q25 | 5.7 | -48.0% |
| 3Q25 | 7.7 | -17.4% |
| 2Q25 | 2.3 | -37.2% |
| 1Q25 | 10.1 | +57.8% |
| 4Q24 | 10.9 | +7.3% |
| 3Q24 | 9.3 | -990.1% |
| 2Q24 | 3.6 | -339.4% |
| 1Q24 | 6.4 | +218.4% |
| 4Q23 | 10.1 | +162.1% |
| 3Q23 | -1.0 | -183.9% |
| 2Q23 | -1.5 | -155.1% |
| 1Q23 | 2.0 | -76.8% |
| 4Q22 | 3.9 | -73.3% |
| 3Q22 | 1.3 | -90.4% |
| 2Q22 | 2.7 | -14.1% |
| 1Q22 | 8.6 | -228.8% |
| 4Q21 | 14.5 | +132.3% |
| 3Q21 | 13.0 | +63.0% |
| 2Q21 | 3.2 | -55.5% |
| 1Q21 | -6.7 | -171.4% |
| 4Q20 | 6.2 | -20.7% |
| 3Q20 | 8.0 | -20.9% |
| 2Q20 | 7.2 | +10.1% |
| 1Q20 | 9.4 | -4.3% |
| 4Q19 | 7.9 | -20.4% |
| 3Q19 | 10.1 | +7.5% |
| 2Q19 | 6.5 | -25.1% |
| 1Q19 | 9.8 | -16.9% |
| 4Q18 | 9.9 | -4.6% |
| 3Q18 | 9.4 | -25.8% |
| 2Q18 | 8.7 | -6.6% |
| 1Q18 | 11.8 | +31.6% |
| 4Q17 | 10.4 | +25.4% |
| 3Q17 | 12.7 | +34.5% |
| 2Q17 | 9.3 | - |
| 1Q17 | 9.0 | - |
| 4Q16 | 8.3 | - |
| 3Q16 | 9.4 | - |