| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | -17.3 | -6737.3% |
| 4Q25 | -4.7 | -71.4% |
| 3Q25 | 4.9 | -159.9% |
| 2Q25 | 15.7 | +78.0% |
| 1Q25 | 0.3 | -98.6% |
| 4Q24 | -16.5 | -370.5% |
| 3Q24 | -8.2 | -46.5% |
| 2Q24 | 8.8 | -72.0% |
| 1Q24 | 18.9 | +4.8% |
| 4Q23 | 6.1 | -68.5% |
| 3Q23 | -15.3 | -176.3% |
| 2Q23 | 31.6 | +180.5% |
| 1Q23 | 18.0 | -35.2% |
| 4Q22 | 19.4 | +90.8% |
| 3Q22 | 20.0 | +47.1% |
| 2Q22 | 11.3 | -52.4% |
| 1Q22 | 27.8 | +52.8% |
| 4Q21 | 10.2 | +466.6% |
| 3Q21 | 13.6 | +36.7% |
| 2Q21 | 23.6 | +45.6% |
| 1Q21 | 18.2 | +52.5% |
| 4Q20 | 1.8 | -85.7% |
| 3Q20 | 10.0 | -13.9% |
| 2Q20 | 16.2 | -38.5% |
| 1Q20 | 11.9 | -59.7% |
| 4Q19 | 12.6 | -16.2% |
| 3Q19 | 11.6 | -48.3% |
| 2Q19 | 26.4 | -5.3% |
| 1Q19 | 29.6 | +10.9% |
| 4Q18 | 15.0 | +26.0% |
| 3Q18 | 22.4 | +52.2% |
| 2Q18 | 27.9 | +19.2% |
| 1Q18 | 26.7 | +33.5% |
| 4Q17 | 11.9 | +70.2% |
| 3Q17 | 14.7 | +353.7% |
| 2Q17 | 23.4 | +578.6% |
| 1Q17 | 20.0 | +98.7% |
| 4Q16 | 7.0 | - |
| 3Q16 | 3.2 | - |
| 2Q16 | 3.4 | - |
| 1Q16 | 10.1 | - |