| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.1 | +23.4% |
| 3Q25 | 0.0 | -100.0% |
| 2Q25 | -2.1 | -222.7% |
| 1Q25 | 8.1 | -22.3% |
| 4Q24 | 4.9 | +25.9% |
| 3Q24 | -2.3 | -148.5% |
| 2Q24 | 1.7 | -219.7% |
| 1Q24 | 10.4 | +38.5% |
| 4Q23 | 3.9 | +1.8% |
| 3Q23 | 4.7 | -248.2% |
| 2Q23 | -1.4 | -77.1% |
| 1Q23 | 7.5 | -34.6% |
| 4Q22 | 3.8 | -854.4% |
| 3Q22 | -3.2 | -37.6% |
| 2Q22 | -6.1 | -51.7% |
| 1Q22 | 11.5 | -16.7% |
| 4Q21 | -0.5 | -131.6% |
| 3Q21 | -5.1 | -237.5% |
| 2Q21 | -12.7 | -226.2% |
| 1Q21 | 13.8 | +22.5% |
| 4Q20 | 1.6 | +21.4% |
| 3Q20 | 3.7 | -9.5% |
| 2Q20 | 10.1 | +3466.0% |
| 1Q20 | 11.3 | +303.1% |
| 4Q19 | 1.3 | -12.9% |
| 3Q19 | 4.1 | -265.1% |
| 2Q19 | 0.3 | -82.1% |
| 1Q19 | 2.8 | -63.4% |
| 4Q18 | 1.5 | -50.8% |
| 3Q18 | -2.5 | -146.5% |
| 2Q18 | 1.6 | +124.7% |
| 1Q18 | 7.6 | +3.4% |
| 4Q17 | 3.1 | +7180.5% |
| 3Q17 | 5.3 | +55.1% |
| 2Q17 | 0.7 | -1615.5% |
| 1Q17 | 7.4 | -28.9% |
| 4Q16 | 0.0 | -97.8% |
| 3Q16 | 3.4 | +665.6% |
| 2Q16 | 0.0 | - |
| 1Q16 | 10.4 | - |
| 4Q15 | 2.0 | - |
| 3Q15 | 0.4 | - |