| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.3 | -7.1% |
| 2Q26 | 13.4 | -3.4% |
| 1Q26 | 13.8 | -10.7% |
| 4Q25 | 1.7 | -67.3% |
| 3Q25 | 14.3 | +6.4% |
| 2Q25 | 13.8 | -5.4% |
| 1Q25 | 15.5 | +44.6% |
| 4Q24 | 5.1 | +46.9% |
| 3Q24 | 13.4 | +71.5% |
| 2Q24 | 14.6 | +499.2% |
| 1Q24 | 10.7 | +130.1% |
| 4Q23 | 3.5 | -115.1% |
| 3Q23 | 7.8 | -32.6% |
| 2Q23 | 2.4 | -115.3% |
| 1Q23 | 4.7 | -130.9% |
| 4Q22 | -22.9 | -49.3% |
| 3Q22 | 11.6 | -260.8% |
| 2Q22 | -15.9 | -47.5% |
| 1Q22 | -15.1 | -74.6% |
| 4Q21 | -45.1 | +478.3% |
| 3Q21 | -7.2 | -144.8% |
| 2Q21 | -30.4 | -269.5% |
| 1Q21 | -59.3 | -431.8% |
| 4Q20 | -7.8 | -250.4% |
| 3Q20 | 16.1 | -10.4% |
| 2Q20 | 17.9 | -4.0% |
| 1Q20 | 17.9 | +4.4% |
| 4Q19 | 5.2 | -4.4% |
| 3Q19 | 18.0 | -0.2% |
| 2Q19 | 18.7 | +1.5% |
| 1Q19 | 17.1 | -4.1% |
| 4Q18 | 5.4 | -10.3% |
| 3Q18 | 18.0 | +5.8% |
| 2Q18 | 18.4 | +6.1% |
| 1Q18 | 17.9 | +6.5% |
| 4Q17 | 6.0 | +0.5% |
| 3Q17 | 17.1 | -3.0% |
| 2Q17 | 17.3 | - |
| 1Q17 | 16.8 | - |
| 4Q16 | 6.0 | - |
| 3Q16 | 17.6 | - |