| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 11.3 | -6.5% |
| 2Q26 | 11.0 | -289.1% |
| 1Q26 | 5.7 | +229.0% |
| 4Q25 | 3.1 | -32.5% |
| 3Q25 | 12.1 | +119.7% |
| 2Q25 | -5.8 | -183.9% |
| 1Q25 | 1.7 | -50.1% |
| 4Q24 | 4.7 | +11.3% |
| 3Q24 | 5.5 | -32.8% |
| 2Q24 | 6.9 | +90.8% |
| 1Q24 | 3.5 | -23.5% |
| 4Q23 | 4.2 | +37.7% |
| 3Q23 | 8.2 | +12.7% |
| 2Q23 | 3.6 | -44.2% |
| 1Q23 | 4.5 | -32.8% |
| 4Q22 | 3.0 | -70.2% |
| 3Q22 | 7.2 | -11.5% |
| 2Q22 | 6.5 | +82.6% |
| 1Q22 | 6.8 | +79.1% |
| 4Q21 | 10.2 | +23.8% |
| 3Q21 | 8.2 | +15.8% |
| 2Q21 | 3.6 | +8.8% |
| 1Q21 | 3.8 | -14.0% |
| 4Q20 | 8.2 | +44.9% |
| 3Q20 | 7.1 | -0.7% |
| 2Q20 | 3.3 | -43.4% |
| 1Q20 | 4.4 | -51.4% |
| 4Q19 | 5.7 | +66.0% |
| 3Q19 | 7.1 | -24.8% |
| 2Q19 | 5.8 | -42.3% |
| 1Q19 | 9.0 | +13.6% |
| 4Q18 | 3.4 | -1.0% |
| 3Q18 | 9.5 | +10.0% |
| 2Q18 | 10.1 | +18.9% |
| 1Q18 | 7.9 | +17.0% |
| 4Q17 | 3.5 | +10.7% |
| 3Q17 | 8.6 | +54.2% |
| 2Q17 | 8.5 | - |
| 1Q17 | 6.8 | - |
| 4Q16 | 3.1 | - |
| 3Q16 | 5.6 | - |