| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 18.7 | +14.6% |
| 4Q25 | 22.7 | +3.1% |
| 3Q25 | 22.4 | +4.4% |
| 2Q25 | 22.4 | +30.2% |
| 1Q25 | 16.3 | +6.1% |
| 4Q24 | 22.0 | +40.3% |
| 3Q24 | 21.4 | +74.5% |
| 2Q24 | 17.2 | +169.0% |
| 1Q24 | 15.4 | +1111.1% |
| 4Q23 | 15.7 | +140.3% |
| 3Q23 | 12.3 | +470.7% |
| 2Q23 | 6.4 | +1275.3% |
| 1Q23 | 1.3 | -131.6% |
| 4Q22 | 6.5 | +118.9% |
| 3Q22 | 2.2 | -286.4% |
| 2Q22 | 0.5 | -147.2% |
| 1Q22 | -4.0 | +1555.3% |
| 4Q21 | 3.0 | -24.3% |
| 3Q21 | -1.2 | -146.7% |
| 2Q21 | -1.0 | -115.6% |
| 1Q21 | -0.2 | -109.8% |
| 4Q20 | 3.9 | -27.0% |
| 3Q20 | 2.5 | -43.0% |
| 2Q20 | 6.3 | +472.3% |
| 1Q20 | 2.5 | -192.6% |
| 4Q19 | 5.4 | +112.1% |
| 3Q19 | 4.3 | +669.5% |
| 2Q19 | 1.1 | - |
| 1Q19 | -2.7 | - |
| 4Q18 | 2.5 | - |
| 3Q18 | 0.6 | - |