| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 21.8 | +12.5% |
| 2Q26 | 19.5 | +117.0% |
| 1Q26 | -6.6 | -675.3% |
| 4Q25 | 20.1 | -6.5% |
| 3Q25 | 19.4 | +51.8% |
| 2Q25 | 9.0 | -40.1% |
| 1Q25 | 1.1 | -124.5% |
| 4Q24 | 21.5 | +5.6% |
| 3Q24 | 12.8 | +23.5% |
| 2Q24 | 15.0 | -16.1% |
| 1Q24 | -4.7 | -35.7% |
| 4Q23 | 20.3 | +8.5% |
| 3Q23 | 10.3 | -27.8% |
| 2Q23 | 17.9 | +0.1% |
| 1Q23 | -7.3 | -435.1% |
| 4Q22 | 18.8 | -23.7% |
| 3Q22 | 14.3 | +203.4% |
| 2Q22 | 17.9 | +439.7% |
| 1Q22 | 2.2 | -118.5% |
| 4Q21 | 24.6 | +25.8% |
| 3Q21 | 4.7 | -69.9% |
| 2Q21 | 3.3 | -80.1% |
| 1Q21 | -11.7 | -283.6% |
| 4Q20 | 19.5 | +3.3% |
| 3Q20 | 15.7 | -38.3% |
| 2Q20 | 16.6 | -0.9% |
| 1Q20 | 6.4 | -62.8% |
| 4Q19 | 18.9 | -3.8% |
| 3Q19 | 25.4 | +194.2% |
| 2Q19 | 16.8 | +62.9% |
| 1Q19 | 17.1 | +171.1% |
| 4Q18 | 19.7 | -14.6% |
| 3Q18 | 8.6 | +20.6% |
| 2Q18 | 10.3 | -58.0% |
| 1Q18 | 6.3 | +21.1% |
| 4Q17 | 23.0 | +27.2% |
| 3Q17 | 7.2 | -23.5% |
| 2Q17 | 24.5 | - |
| 1Q17 | 5.2 | - |
| 4Q16 | 18.1 | - |
| 3Q16 | 9.4 | - |