| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q26 | 3.7 | +119.5% |
| 1Q26 | 5.2 | +132.2% |
| 4Q25 | 23.1 | +2.8% |
| 3Q25 | 6.1 | -530.0% |
| 2Q25 | 1.7 | -12.3% |
| 1Q25 | 2.3 | -82.2% |
| 4Q24 | 22.5 | +6.4% |
| 3Q24 | -1.4 | +30.9% |
| 2Q24 | 1.9 | +254.4% |
| 1Q24 | 12.7 | +12.5% |
| 4Q23 | 21.1 | -4.2% |
| 3Q23 | -1.1 | -128.8% |
| 2Q23 | 0.5 | -151.9% |
| 1Q23 | 11.3 | +55.1% |
| 4Q22 | 22.0 | -1.4% |
| 3Q22 | 3.8 | -247.2% |
| 2Q22 | -1.1 | -37.0% |
| 1Q22 | 7.3 | +100.5% |
| 4Q21 | 22.3 | +0.7% |
| 3Q21 | -2.6 | -140.8% |
| 2Q21 | -1.7 | -161.0% |
| 1Q21 | 3.6 | -72.5% |
| 4Q20 | 22.2 | +2.8% |
| 3Q20 | 6.3 | +24.7% |
| 2Q20 | 2.7 | -224.6% |
| 1Q20 | 13.2 | +1.8% |
| 4Q19 | 21.6 | +10.7% |
| 3Q19 | 5.0 | +23.8% |
| 2Q19 | -2.2 | -38.8% |
| 1Q19 | 13.0 | +12.5% |
| 4Q18 | 19.5 | -14.1% |
| 3Q18 | 4.1 | +7.8% |
| 2Q18 | -3.6 | -29.4% |
| 1Q18 | 11.5 | -4.2% |
| 4Q17 | 22.7 | +20.9% |
| 3Q17 | 3.8 | -12.6% |
| 2Q17 | -5.1 | +89.0% |
| 1Q17 | 12.0 | -17.9% |
| 4Q16 | 18.8 | - |
| 3Q16 | 4.3 | - |
| 2Q16 | -2.7 | - |
| 1Q16 | 14.6 | - |