| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 75.83 | +3.4% |
| 3Q24 | 71.84 | -0.8% |
| 2Q24 | 73.18 | +0.4% |
| 1Q24 | 73.32 | +4.3% |
| 3Q23 | 72.42 | -4.1% |
| 2Q23 | 72.92 | -0.8% |
| 1Q23 | 70.31 | +3.3% |
| 3Q22 | 75.5 | +20.9% |
| 2Q22 | 73.51 | +20.5% |
| 1Q22 | 68.07 | +16.2% |
| 3Q21 | 62.44 | +36.4% |
| 2Q21 | 60.99 | +88.2% |
| 1Q21 | 58.56 | -12.6% |
| 3Q20 | 45.79 | -27.2% |
| 2Q20 | 32.4 | -42.0% |
| 1Q20 | 67.03 | +39.5% |
| 3Q19 | 62.93 | +41.8% |
| 2Q19 | 55.89 | +16.6% |
| 1Q19 | 48.05 | +7.9% |
| 3Q18 | 44.38 | +11.4% |
| 2Q18 | 47.94 | +113.0% |
| 1Q18 | 44.55 | +144.9% |
| 3Q17 | 39.83 | +124.9% |
| 2Q17 | 22.5 | +229.9% |
| 1Q17 | 18.19 | -203.3% |
| 3Q16 | 17.71 | -154.2% |
| 2Q16 | 6.82 | -107.4% |
| 1Q16 | -17.61 | -77.3% |
| 3Q15 | -32.64 | -80.8% |
| 2Q15 | -92.79 | -70.4% |
| 1Q15 | -77.56 | - |
| 3Q14 | -170.09 | - |
| 2Q14 | -313.58 | - |