| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 17.1 | +37.8% |
| 2Q26 | 9.8 | +190.7% |
| 1Q26 | 16.2 | +131.7% |
| 4Q25 | 14.9 | +51.4% |
| 3Q25 | 12.4 | -40.4% |
| 2Q25 | 3.4 | -37.7% |
| 1Q25 | 7.0 | +29.9% |
| 4Q24 | 9.8 | -36.1% |
| 3Q24 | 20.8 | +115.2% |
| 2Q24 | 5.4 | -41.5% |
| 1Q24 | 5.4 | -43.4% |
| 4Q23 | 15.4 | +10.5% |
| 3Q23 | 9.7 | +4.0% |
| 2Q23 | 9.3 | +296.5% |
| 1Q23 | 9.5 | -546.1% |
| 4Q22 | 13.9 | +27468.1% |
| 3Q22 | 9.3 | -2585.7% |
| 2Q22 | 2.3 | -110.6% |
| 1Q22 | -2.1 | -85.1% |
| 4Q21 | 0.1 | -99.1% |
| 3Q21 | -0.4 | -103.6% |
| 2Q21 | -22.1 | -329.7% |
| 1Q21 | -14.3 | -254.9% |
| 4Q20 | 5.6 | -60.0% |
| 3Q20 | 10.3 | +21.9% |
| 2Q20 | 9.6 | +133.2% |
| 1Q20 | 9.2 | +310.3% |
| 4Q19 | 14.1 | +402.3% |
| 3Q19 | 8.5 | +6.1% |
| 2Q19 | 4.1 | +57.9% |
| 1Q19 | 2.2 | -45.3% |
| 4Q18 | 2.8 | -52.8% |
| 3Q18 | 8.0 | -4.6% |
| 2Q18 | 2.6 | -132.7% |
| 1Q18 | 4.1 | -1.2% |
| 4Q17 | 5.9 | -229.2% |
| 3Q17 | 8.4 | -0.0% |
| 2Q17 | -8.0 | - |
| 1Q17 | 4.2 | - |
| 4Q16 | -4.6 | - |
| 3Q16 | 8.4 | - |