| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 1.9 | -58.9% |
| 2Q26 | -1.3 | -55.5% |
| 1Q26 | 1.8 | -10.9% |
| 4Q25 | 1.1 | -125.4% |
| 3Q25 | 4.7 | +238.9% |
| 2Q25 | -2.9 | +111.2% |
| 1Q25 | 2.0 | +36.7% |
| 4Q24 | -4.5 | -31.2% |
| 3Q24 | 1.4 | -153.5% |
| 2Q24 | -1.4 | -145.4% |
| 1Q24 | 1.5 | -75.9% |
| 4Q23 | -6.5 | +289.5% |
| 3Q23 | -2.6 | -126.7% |
| 2Q23 | 3.0 | +0.3% |
| 1Q23 | 6.1 | +2980.9% |
| 4Q22 | -1.7 | -150.8% |
| 3Q22 | 9.8 | +51.5% |
| 2Q22 | 3.0 | -231.0% |
| 1Q22 | 0.2 | -121.0% |
| 4Q21 | 3.3 | -203.2% |
| 3Q21 | 6.4 | +1495.8% |
| 2Q21 | -2.3 | +117.6% |
| 1Q21 | -0.9 | -113.2% |
| 4Q20 | -3.2 | -324.3% |
| 3Q20 | 0.4 | -93.8% |
| 2Q20 | -1.1 | -126.3% |
| 1Q20 | 7.2 | +30.0% |
| 4Q19 | 1.4 | -190.7% |
| 3Q19 | 6.5 | -24.4% |
| 2Q19 | 4.1 | -9.5% |
| 1Q19 | 5.5 | -18.2% |
| 4Q18 | -1.6 | -129.3% |
| 3Q18 | 8.6 | -34.2% |
| 2Q18 | 4.5 | -21.3% |
| 1Q18 | 6.7 | -8.7% |
| 4Q17 | 5.4 | -12.1% |
| 3Q17 | 13.1 | +12.9% |
| 2Q17 | 5.7 | - |
| 1Q17 | 7.4 | - |
| 4Q16 | 6.1 | - |
| 3Q16 | 11.6 | - |