| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.5 | +72.6% |
| 2Q26 | 7.1 | +173.4% |
| 1Q26 | 7.5 | +6.5% |
| 4Q25 | 2.8 | -200.5% |
| 3Q25 | 5.5 | -12.5% |
| 2Q25 | 2.6 | +8.0% |
| 1Q25 | 7.1 | +53.9% |
| 4Q24 | -2.8 | +32.5% |
| 3Q24 | 6.3 | +1225.6% |
| 2Q24 | 2.4 | -36.5% |
| 1Q24 | 4.6 | -22.3% |
| 4Q23 | -2.1 | -3.7% |
| 3Q23 | 0.5 | -94.0% |
| 2Q23 | 3.8 | -58.1% |
| 1Q23 | 5.9 | -43.2% |
| 4Q22 | -2.2 | -167.0% |
| 3Q22 | 7.9 | -28.5% |
| 2Q22 | 9.0 | -33.8% |
| 1Q22 | 10.4 | -28.3% |
| 4Q21 | 3.3 | -42.8% |
| 3Q21 | 11.0 | +18.7% |
| 2Q21 | 13.6 | +24.4% |
| 1Q21 | 14.5 | +54.8% |
| 4Q20 | 5.8 | -19.1% |
| 3Q20 | 9.3 | -31.3% |
| 2Q20 | 10.9 | +53.1% |
| 1Q20 | 9.4 | -17.0% |
| 4Q19 | 7.1 | +26.9% |
| 3Q19 | 13.5 | +0.2% |
| 2Q19 | 7.1 | -32.4% |
| 1Q19 | 11.3 | +0.2% |
| 4Q18 | 5.6 | -0.4% |
| 3Q18 | 13.5 | -15.3% |
| 2Q18 | 10.6 | -5.2% |
| 1Q18 | 11.3 | +136.9% |
| 4Q17 | 5.6 | -238.5% |
| 3Q17 | 15.9 | +152.3% |
| 2Q17 | 11.1 | - |
| 1Q17 | 4.8 | - |
| 4Q16 | -4.1 | - |
| 3Q16 | 6.3 | - |