| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.2 | +1.1% |
| 2Q26 | 3.8 | -7.8% |
| 1Q26 | 5.4 | +42.7% |
| 4Q25 | 0.3 | -86.4% |
| 3Q25 | 3.2 | +41.4% |
| 2Q25 | 4.1 | +16.6% |
| 1Q25 | 3.8 | +17.8% |
| 4Q24 | 2.4 | +82.9% |
| 3Q24 | 2.2 | -15.9% |
| 2Q24 | 3.5 | -2.8% |
| 1Q24 | 3.2 | -3.7% |
| 4Q23 | 1.3 | +89.6% |
| 3Q23 | 2.7 | -4.8% |
| 2Q23 | 3.6 | +13.0% |
| 1Q23 | 3.3 | -29.3% |
| 4Q22 | 0.7 | -45.7% |
| 3Q22 | 2.8 | +117.8% |
| 2Q22 | 3.2 | +15.1% |
| 1Q22 | 4.7 | +146.6% |
| 4Q21 | 1.3 | +157.2% |
| 3Q21 | 1.3 | -37.1% |
| 2Q21 | 2.8 | -4.7% |
| 1Q21 | 1.9 | -36.1% |
| 4Q20 | 0.5 | -780.3% |
| 3Q20 | 2.0 | +8.7% |
| 2Q20 | 2.9 | +34.2% |
| 1Q20 | 3.0 | -7.9% |
| 4Q19 | -0.1 | -108.8% |
| 3Q19 | 1.9 | +47.4% |
| 2Q19 | 2.2 | +38.7% |
| 1Q19 | 3.2 | +44.8% |
| 4Q18 | 0.8 | +15.8% |
| 3Q18 | 1.3 | +21.6% |
| 2Q18 | 1.6 | +41.2% |
| 1Q18 | 2.2 | +25.5% |
| 4Q17 | 0.7 | +32.4% |
| 3Q17 | 1.0 | +62.0% |
| 2Q17 | 1.1 | - |
| 1Q17 | 1.8 | - |
| 4Q16 | 0.5 | - |
| 3Q16 | 0.6 | - |