| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 238.7 | +882.9% |
| 3Q25 | 21.8 | +4.8% |
| 2Q25 | 34.7 | +54.8% |
| 1Q25 | 26.7 | +22.8% |
| 4Q24 | 24.3 | +2722.9% |
| 3Q24 | 20.8 | -5.0% |
| 2Q24 | 22.4 | +220.4% |
| 1Q24 | 21.8 | +0.1% |
| 4Q23 | 0.9 | -89.2% |
| 3Q23 | 21.9 | +21.0% |
| 2Q23 | 7.0 | -75.6% |
| 1Q23 | 21.7 | -37.0% |
| 4Q22 | 8.0 | -75.2% |
| 3Q22 | 18.1 | -32.1% |
| 2Q22 | 28.7 | +16.9% |
| 1Q22 | 34.5 | -28.7% |
| 4Q21 | 32.2 | -98.1% |
| 3Q21 | 26.7 | -30.7% |
| 2Q21 | 24.6 | -44.9% |
| 1Q21 | 48.4 | +4.2% |
| 4Q20 | 1693.1 | -8676.1% |
| 3Q20 | 38.5 | -2644.8% |
| 2Q20 | 44.7 | -353.8% |
| 1Q20 | 46.4 | -1140.1% |
| 4Q19 | -19.7 | -105.8% |
| 3Q19 | -1.5 | -115.2% |
| 2Q19 | -17.6 | -216.3% |
| 1Q19 | -4.5 | -107.8% |
| 4Q18 | 340.6 | +1111.7% |
| 3Q18 | 10.0 | -158.2% |
| 2Q18 | 15.1 | +322.0% |
| 1Q18 | 57.5 | +254.5% |
| 4Q17 | 28.1 | +24.3% |
| 3Q17 | -17.1 | -174.6% |
| 2Q17 | 3.6 | -85.9% |
| 1Q17 | 16.2 | -46.8% |
| 4Q16 | 22.6 | -15.4% |
| 3Q16 | 23.0 | -37.2% |
| 2Q16 | 25.5 | +385.3% |
| 1Q16 | 30.5 | - |
| 4Q15 | 26.7 | - |
| 3Q15 | 36.6 | - |
| 2Q15 | 5.3 | - |