| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 1.7 | -55.5% |
| 3Q25 | 7.8 | -365.1% |
| 2Q25 | 5.8 | +1594.9% |
| 1Q25 | 3.7 | +53.2% |
| 4Q24 | 3.7 | -174.6% |
| 3Q24 | -2.9 | +108.7% |
| 2Q24 | 0.3 | -107.8% |
| 1Q24 | 2.4 | -332.8% |
| 4Q23 | -5.0 | -55.1% |
| 3Q23 | -1.4 | -72.3% |
| 2Q23 | -4.4 | -30.0% |
| 1Q23 | -1.0 | -236.8% |
| 4Q22 | -11.2 | -57.8% |
| 3Q22 | -5.1 | -29.2% |
| 2Q22 | -6.3 | -11.9% |
| 1Q22 | 0.7 | -84.0% |
| 4Q21 | -26.5 | +238.3% |
| 3Q21 | -7.1 | -63.9% |
| 2Q21 | 4.7 | +70.0% |
| 1Q21 | -7.8 | +16.6% |
| 4Q20 | -16.8 | -17.2% |
| 3Q20 | -19.8 | +26712.2% |
| 2Q20 | 2.8 | +46.2% |
| 1Q20 | -6.7 | -96.4% |
| 4Q19 | -20.3 | -602.1% |
| 3Q19 | -0.1 | -99.2% |
| 2Q19 | 1.9 | -113.2% |
| 1Q19 | -187.1 | +1671.9% |
| 4Q18 | 4.0 | -75.1% |
| 3Q18 | -9.2 | -295.7% |
| 2Q18 | -14.3 | -433.1% |
| 1Q18 | -10.6 | -214.3% |
| 4Q17 | 16.2 | -729.5% |
| 3Q17 | 4.7 | -71.0% |
| 2Q17 | 4.3 | -73.5% |
| 1Q17 | 9.2 | +187.0% |
| 4Q16 | -2.6 | - |
| 3Q16 | 16.1 | - |
| 2Q16 | 16.2 | - |
| 1Q16 | 3.2 | - |