| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.6 | +276.6% |
| 2Q26 | 1.9 | -52.8% |
| 1Q26 | 5.3 | -41.3% |
| 4Q25 | -0.7 | -41.7% |
| 3Q25 | 2.0 | -62.1% |
| 2Q25 | 4.1 | -29.0% |
| 1Q25 | 9.0 | +46.3% |
| 4Q24 | -1.3 | +84.5% |
| 3Q24 | 5.3 | -20.1% |
| 2Q24 | 5.7 | +145.1% |
| 1Q24 | 6.2 | +69.1% |
| 4Q23 | -0.7 | -49.7% |
| 3Q23 | 6.6 | -7.8% |
| 2Q23 | 2.3 | -40.2% |
| 1Q23 | 3.6 | -29.2% |
| 4Q22 | -1.4 | +265.5% |
| 3Q22 | 7.2 | +85.5% |
| 2Q22 | 3.9 | +22.4% |
| 1Q22 | 5.2 | +27.7% |
| 4Q21 | -0.4 | -73.6% |
| 3Q21 | 3.9 | +229.5% |
| 2Q21 | 3.2 | +9.3% |
| 1Q21 | 4.0 | +97.6% |
| 4Q20 | -1.4 | +13.2% |
| 3Q20 | 1.2 | -67.5% |
| 2Q20 | 2.9 | +10.8% |
| 1Q20 | 2.0 | -3.1% |
| 4Q19 | -1.2 | -188.8% |
| 3Q19 | 3.6 | +561.7% |
| 2Q19 | 2.6 | -12.2% |
| 1Q19 | 2.1 | +185.3% |
| 4Q18 | 1.4 | +30.5% |
| 3Q18 | 0.5 | +1102.4% |
| 2Q18 | 3.0 | +243.1% |
| 1Q18 | 0.7 | +119.1% |
| 4Q17 | 1.1 | -49.3% |
| 3Q17 | 0.0 | -104.2% |
| 2Q17 | 0.9 | +615.1% |
| 1Q17 | 0.3 | -41.2% |
| 4Q16 | 2.1 | - |
| 3Q16 | -1.1 | - |
| 2Q16 | 0.1 | - |
| 1Q16 | 0.6 | - |