| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 4.72 | +70.6% |
| 3Q25 | 2.46 | +122.6% |
| 2Q25 | 0.07 | -97.0% |
| 1Q25 | -1.38 | -140.6% |
| 4Q24 | 2.77 | -25.0% |
| 3Q24 | 1.11 | -77.2% |
| 2Q24 | 2.31 | -42.6% |
| 1Q24 | 3.41 | +22.5% |
| 4Q23 | 3.69 | -28.3% |
| 3Q23 | 4.84 | +40.3% |
| 2Q23 | 4.02 | -15.0% |
| 1Q23 | 2.78 | +96.7% |
| 4Q22 | 5.14 | -12.3% |
| 3Q22 | 3.45 | +6.0% |
| 2Q22 | 4.72 | +15.8% |
| 1Q22 | 1.41 | -41.8% |
| 4Q21 | 5.86 | +242.3% |
| 3Q21 | 3.26 | -306.9% |
| 2Q21 | 4.08 | -409.0% |
| 1Q21 | 2.43 | +39.9% |
| 4Q20 | 1.71 | -26.2% |
| 3Q20 | -1.57 | -126.1% |
| 2Q20 | -1.32 | -130.8% |
| 1Q20 | 1.74 | -72.3% |
| 4Q19 | 2.32 | -62.9% |
| 3Q19 | 6.02 | +36.2% |
| 2Q19 | 4.28 | 0.0% |
| 1Q19 | 6.26 | +17.3% |
| 4Q18 | 6.25 | -7.3% |
| 3Q18 | 4.42 | -26.8% |
| 2Q18 | 4.28 | -21.8% |
| 1Q18 | 5.34 | -9.6% |
| 4Q17 | 6.74 | -0.4% |
| 3Q17 | 6.05 | -1.2% |
| 2Q17 | 5.47 | +27.1% |
| 1Q17 | 5.9 | +10.6% |
| 4Q16 | 6.77 | +34.4% |
| 3Q16 | 6.12 | - |
| 2Q16 | 4.31 | - |
| 1Q16 | 5.34 | - |
| 4Q15 | 5.04 | - |