| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 4Q25 | 5.43 | -0.5% |
| 3Q25 | 8.46 | +53.8% |
| 2Q25 | 8.47 | +32.7% |
| 1Q25 | 9.42 | +40.5% |
| 4Q24 | 5.46 | +70.0% |
| 3Q24 | 5.5 | +59.9% |
| 2Q24 | 6.39 | +36.5% |
| 1Q24 | 6.7 | +322.8% |
| 4Q23 | 3.21 | -185.4% |
| 3Q23 | 3.44 | +118.9% |
| 2Q23 | 4.68 | -59.7% |
| 1Q23 | 1.59 | -78.4% |
| 4Q22 | -3.76 | -154.4% |
| 3Q22 | 1.57 | -80.8% |
| 2Q22 | 11.61 | +20.0% |
| 1Q22 | 7.34 | -34.4% |
| 4Q21 | 6.92 | +11.6% |
| 3Q21 | 8.17 | -589.0% |
| 2Q21 | 9.68 | +59.0% |
| 1Q21 | 11.18 | +32.8% |
| 4Q20 | 6.2 | +4.0% |
| 3Q20 | -1.67 | -123.3% |
| 2Q20 | 6.08 | -19.6% |
| 1Q20 | 8.42 | +1.5% |
| 4Q19 | 5.96 | +0.4% |
| 3Q19 | 7.17 | +3.3% |
| 2Q19 | 7.57 | +10.5% |
| 1Q19 | 8.29 | +24.5% |
| 4Q18 | 5.93 | -4.9% |
| 3Q18 | 6.94 | +29.5% |
| 2Q18 | 6.85 | - |
| 1Q18 | 6.66 | - |
| 4Q17 | 6.24 | - |
| 3Q17 | 5.36 | - |