| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 6.3 | -2.0% |
| 2Q26 | 4.4 | +23.2% |
| 1Q26 | 4.8 | -8.4% |
| 4Q25 | 3.3 | -25.9% |
| 3Q25 | 6.5 | +4.4% |
| 2Q25 | 3.6 | -31.1% |
| 1Q25 | 5.3 | +9.2% |
| 4Q24 | 4.5 | +9.7% |
| 3Q24 | 6.2 | -1.7% |
| 2Q24 | 5.2 | +83.8% |
| 1Q24 | 4.8 | -29.6% |
| 4Q23 | 4.1 | +9.2% |
| 3Q23 | 6.3 | -56.2% |
| 2Q23 | 2.8 | +220.2% |
| 1Q23 | 6.9 | -196.9% |
| 4Q22 | 3.8 | +199.3% |
| 3Q22 | 14.4 | -3366.1% |
| 2Q22 | 0.9 | -113.5% |
| 1Q22 | -7.1 | -75.3% |
| 4Q21 | 1.3 | -196.3% |
| 3Q21 | -0.4 | -108.5% |
| 2Q21 | -6.6 | -208.4% |
| 1Q21 | -28.7 | -621.8% |
| 4Q20 | -1.3 | -130.5% |
| 3Q20 | 5.2 | -17.8% |
| 2Q20 | 6.1 | +11.5% |
| 1Q20 | 5.5 | -4.7% |
| 4Q19 | 4.3 | +20.0% |
| 3Q19 | 6.3 | +14.2% |
| 2Q19 | 5.4 | -0.6% |
| 1Q19 | 5.8 | +3.8% |
| 4Q18 | 3.6 | -22.4% |
| 3Q18 | 5.5 | +5.8% |
| 2Q18 | 5.5 | +18.9% |
| 1Q18 | 5.6 | +25.1% |
| 4Q17 | 4.6 | +1.1% |
| 3Q17 | 5.2 | -9.4% |
| 2Q17 | 4.6 | - |
| 1Q17 | 4.4 | - |
| 4Q16 | 4.5 | - |
| 3Q16 | 5.7 | - |