| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q26 | 34.31 | +14.3% |
| 2Q25 | 27.66 | -14.7% |
| 1Q25 | 30.02 | -9.1% |
| 4Q24 | 19.4 | -47.8% |
| 3Q24 | 33.42 | -4.2% |
| 2Q24 | 32.41 | +8.0% |
| 1Q24 | 33.02 | +16.1% |
| 4Q23 | 37.15 | +2.6% |
| 3Q23 | 34.88 | -15.2% |
| 2Q23 | 30 | -0.1% |
| 1Q23 | 28.44 | -29.6% |
| 4Q22 | 36.22 | +45.6% |
| 3Q22 | 41.15 | +1.3% |
| 2Q22 | 30.04 | -26.9% |
| 1Q22 | 40.42 | +33.5% |
| 4Q21 | 24.86 | +32.2% |
| 3Q21 | 40.62 | +75.4% |
| 2Q21 | 41.08 | +18.4% |
| 1Q21 | 30.27 | -16.7% |
| 4Q20 | 18.8 | -30.2% |
| 3Q20 | 23.16 | -29.6% |
| 2Q20 | 34.71 | +18.7% |
| 1Q20 | 36.33 | +4.6% |
| 4Q19 | 26.93 | +2.5% |
| 3Q19 | 32.9 | +20.3% |
| 2Q19 | 29.23 | +21.7% |
| 1Q19 | 34.74 | +32.9% |
| 4Q18 | 26.27 | +5.2% |
| 3Q18 | 27.35 | +9.9% |
| 2Q18 | 24.03 | -12.5% |
| 1Q18 | 26.15 | -15.3% |
| 4Q17 | 24.97 | +24.9% |
| 3Q17 | 24.89 | -25.7% |
| 2Q17 | 27.46 | +22.4% |
| 1Q17 | 30.86 | +42.1% |
| 4Q16 | 20.0 | - |
| 3Q16 | 33.51 | - |
| 2Q16 | 22.43 | - |
| 1Q16 | 21.71 | - |