| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 3.21 | +49.9% |
| 2Q25 | 4.32 | +29.9% |
| 1Q25 | 2.14 | +46.5% |
| 4Q24 | 2.54 | +23.5% |
| 3Q24 | 4.08 | +110.2% |
| 2Q24 | 3.33 | +10.8% |
| 1Q24 | 1.46 | +43.8% |
| 4Q23 | 2.05 | +8.4% |
| 3Q23 | 1.94 | -38.4% |
| 2Q23 | 3.0 | -16.8% |
| 1Q23 | 1.02 | -38.7% |
| 4Q22 | 1.89 | +17.1% |
| 3Q22 | 3.15 | +7.6% |
| 2Q22 | 3.61 | +17.2% |
| 1Q22 | 1.66 | -28.7% |
| 4Q21 | 1.62 | -22.4% |
| 3Q21 | 2.93 | +523.3% |
| 2Q21 | 3.08 | +58.2% |
| 1Q21 | 2.33 | +4.5% |
| 4Q20 | 2.08 | -17.0% |
| 3Q20 | 0.47 | -83.0% |
| 2Q20 | 1.94 | -55.2% |
| 1Q20 | 2.22 | +31.9% |
| 4Q19 | 2.51 | -13.7% |
| 3Q19 | 2.77 | -30.6% |
| 2Q19 | 4.34 | -10.6% |
| 1Q19 | 1.69 | -6.8% |
| 4Q18 | 2.91 | -13.4% |
| 3Q18 | 3.99 | +18.3% |
| 2Q18 | 4.85 | +26.8% |
| 1Q18 | 1.81 | +14.4% |
| 4Q17 | 3.36 | +20.8% |
| 3Q17 | 3.37 | +14.6% |
| 2Q17 | 3.83 | -5.6% |
| 1Q17 | 1.58 | -15.7% |
| 4Q16 | 2.78 | - |
| 3Q16 | 2.94 | - |
| 2Q16 | 4.05 | - |
| 1Q16 | 1.88 | - |