| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 14.0 | -3.8% |
| 2Q26 | 14.8 | -18.8% |
| 1Q26 | 22.2 | -4.0% |
| 4Q25 | 5.1 | -24.0% |
| 3Q25 | 14.5 | +19.7% |
| 2Q25 | 18.3 | +10.6% |
| 1Q25 | 23.2 | +9.3% |
| 4Q24 | 6.8 | +587.5% |
| 3Q24 | 12.1 | -9.3% |
| 2Q24 | 16.5 | -21.5% |
| 1Q24 | 21.2 | -18.0% |
| 4Q23 | 1.0 | -89.9% |
| 3Q23 | 13.4 | -20.5% |
| 2Q23 | 21.1 | +15.8% |
| 1Q23 | 25.8 | +9.7% |
| 4Q22 | 9.7 | -18.6% |
| 3Q22 | 16.8 | +37.0% |
| 2Q22 | 18.2 | +25.8% |
| 1Q22 | 23.5 | +117.9% |
| 4Q21 | 12.0 | -7.1% |
| 3Q21 | 12.3 | -9.6% |
| 2Q21 | 14.5 | +110.8% |
| 1Q21 | 10.8 | -20.8% |
| 4Q20 | 12.9 | +81.2% |
| 3Q20 | 13.6 | +319.4% |
| 2Q20 | 6.9 | -40.6% |
| 1Q20 | 13.6 | +155.6% |
| 4Q19 | 7.1 | +32.6% |
| 3Q19 | 3.2 | -56.2% |
| 2Q19 | 11.6 | -42.5% |
| 1Q19 | 5.3 | -69.0% |
| 4Q18 | 5.4 | -62.8% |
| 3Q18 | 7.4 | -52.4% |
| 2Q18 | 20.1 | +15.0% |
| 1Q18 | 17.2 | +66.4% |
| 4Q17 | 14.4 | -5.6% |
| 3Q17 | 15.6 | -24.8% |
| 2Q17 | 17.5 | - |
| 1Q17 | 10.4 | - |
| 4Q16 | 15.2 | - |
| 3Q16 | 20.7 | - |