| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.0 | +26.0% |
| 2Q26 | 7.4 | -16.9% |
| 1Q26 | 6.0 | +110.8% |
| 4Q25 | 4.1 | -16.1% |
| 3Q25 | 8.0 | +7.4% |
| 2Q25 | 8.9 | +102.8% |
| 1Q25 | 2.9 | -57.6% |
| 4Q24 | 4.9 | -12.8% |
| 3Q24 | 7.4 | +87.6% |
| 2Q24 | 4.4 | -1667.5% |
| 1Q24 | 6.7 | +239.5% |
| 4Q23 | 5.6 | +18.9% |
| 3Q23 | 4.0 | -4.3% |
| 2Q23 | -0.3 | -104.4% |
| 1Q23 | 2.0 | -35.2% |
| 4Q22 | 4.7 | +21.3% |
| 3Q22 | 4.1 | -36.5% |
| 2Q22 | 6.4 | +18.7% |
| 1Q22 | 3.1 | -13.5% |
| 4Q21 | 3.9 | +64.7% |
| 3Q21 | 6.5 | +8.5% |
| 2Q21 | 5.4 | +18.1% |
| 1Q21 | 3.5 | +12.7% |
| 4Q20 | 2.4 | -3.0% |
| 3Q20 | 6.0 | +75.3% |
| 2Q20 | 4.6 | +4148.6% |
| 1Q20 | 3.1 | +15.9% |
| 4Q19 | 2.4 | -270.9% |
| 3Q19 | 3.4 | +74.4% |
| 2Q19 | 0.1 | -97.5% |
| 1Q19 | 2.7 | -1.7% |
| 4Q18 | -1.4 | -705.3% |
| 3Q18 | 2.0 | -71.8% |
| 2Q18 | 4.3 | +98.5% |
| 1Q18 | 2.8 | -48.4% |
| 4Q17 | 0.2 | -87.9% |
| 3Q17 | 7.0 | +19.6% |
| 2Q17 | 2.2 | -72.6% |
| 1Q17 | 5.3 | -0.2% |
| 4Q16 | 2.0 | - |
| 3Q16 | 5.8 | - |
| 2Q16 | 7.9 | - |
| 1Q16 | 5.4 | - |