| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 10.3 | -8.2% |
| 2Q26 | 9.8 | +108.7% |
| 1Q26 | 5.3 | -52.6% |
| 4Q25 | 3.6 | -53.9% |
| 3Q25 | 11.3 | +85.7% |
| 2Q25 | 4.7 | -55.1% |
| 1Q25 | 11.2 | -21.1% |
| 4Q24 | 7.8 | +104.7% |
| 3Q24 | 6.1 | -44.9% |
| 2Q24 | 10.5 | -34.8% |
| 1Q24 | 14.2 | -32.6% |
| 4Q23 | 3.8 | -72.0% |
| 3Q23 | 11.0 | -34.1% |
| 2Q23 | 16.1 | +18.9% |
| 1Q23 | 21.0 | +118.3% |
| 4Q22 | 13.6 | +93.5% |
| 3Q22 | 16.7 | +173.2% |
| 2Q22 | 13.5 | +359.4% |
| 1Q22 | 9.6 | -1298.0% |
| 4Q21 | 7.0 | +257.3% |
| 3Q21 | 6.1 | -18.0% |
| 2Q21 | 2.9 | +13.2% |
| 1Q21 | -0.8 | -130.4% |
| 4Q20 | 2.0 | -49.7% |
| 3Q20 | 7.5 | +52.5% |
| 2Q20 | 2.6 | -61.7% |
| 1Q20 | 2.6 | -46.1% |
| 4Q19 | 3.9 | +1686.7% |
| 3Q19 | 4.9 | -25.3% |
| 2Q19 | 6.8 | +45.8% |
| 1Q19 | 4.9 | +7.9% |
| 4Q18 | 0.2 | -93.5% |
| 3Q18 | 6.5 | -41.4% |
| 2Q18 | 4.7 | +441.4% |
| 1Q18 | 4.6 | -507.1% |
| 4Q17 | 3.4 | -238.2% |
| 3Q17 | 11.2 | +129.6% |
| 2Q17 | 0.9 | - |
| 1Q17 | -1.1 | - |
| 4Q16 | -2.4 | - |
| 3Q16 | 4.9 | - |