| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 5.23 | +35.9% |
| 3Q25 | 3.75 | +398.8% |
| 2Q25 | 2.52 | +114.3% |
| 1Q25 | 2.59 | +103.4% |
| 4Q24 | 3.85 | +82.3% |
| 3Q24 | 0.75 | -81.3% |
| 2Q24 | 1.18 | -78.3% |
| 1Q24 | 1.27 | -74.6% |
| 4Q23 | 2.11 | -56.8% |
| 3Q23 | 4.01 | -45.9% |
| 2Q23 | 5.41 | -34.9% |
| 1Q23 | 5.0 | -16.9% |
| 4Q22 | 4.89 | -32.0% |
| 3Q22 | 7.41 | +16.0% |
| 2Q22 | 8.31 | +16.4% |
| 1Q22 | 6.02 | +39.1% |
| 4Q21 | 7.19 | +52.4% |
| 3Q21 | 6.39 | +100.3% |
| 2Q21 | 7.14 | -1176.5% |
| 1Q21 | 4.32 | +26.7% |
| 4Q20 | 4.72 | +7.4% |
| 3Q20 | 3.19 | -34.4% |
| 2Q20 | -0.66 | -112.4% |
| 1Q20 | 3.41 | -32.1% |
| 4Q19 | 4.39 | -4.5% |
| 3Q19 | 4.86 | -20.6% |
| 2Q19 | 5.35 | -9.2% |
| 1Q19 | 5.02 | -7.7% |
| 4Q18 | 4.6 | -27.5% |
| 3Q18 | 6.12 | -6.0% |
| 2Q18 | 5.89 | +0.1% |
| 1Q18 | 5.44 | -9.1% |
| 4Q17 | 6.34 | +39.5% |
| 3Q17 | 6.51 | +242.8% |
| 2Q17 | 5.88 | +44.6% |
| 1Q17 | 5.99 | +44.7% |
| 4Q16 | 4.55 | -33.1% |
| 3Q16 | 1.9 | - |
| 2Q16 | 4.07 | - |
| 1Q16 | 4.14 | - |
| 4Q15 | 6.79 | - |