| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | -3.3 | +33.3% |
| 2Q25 | 3.1 | +1520.1% |
| 1Q25 | -2.5 | +1848.7% |
| 4Q24 | 1.2 | -168.7% |
| 3Q24 | 1.6 | -14.8% |
| 2Q24 | 0.2 | -95.5% |
| 1Q24 | -0.1 | -104.3% |
| 4Q23 | -1.7 | -209.6% |
| 3Q23 | 1.9 | -62.6% |
| 2Q23 | 4.3 | -18.5% |
| 1Q23 | 2.9 | -29.3% |
| 4Q22 | 1.5 | +4.5% |
| 3Q22 | 5.0 | -19.8% |
| 2Q22 | 5.3 | +113.4% |
| 1Q22 | 4.1 | +9.1% |
| 4Q21 | 1.5 | -78.4% |
| 3Q21 | 6.3 | -173.6% |
| 2Q21 | 2.5 | -234.1% |
| 1Q21 | 3.8 | -370.9% |
| 4Q20 | 6.9 | +150.1% |
| 3Q20 | -8.5 | -369.8% |
| 2Q20 | -1.8 | -248.6% |
| 1Q20 | -1.4 | -10.7% |
| 4Q19 | 2.7 | +61.3% |
| 3Q19 | 3.2 | -15.9% |
| 2Q19 | 1.2 | -25.1% |
| 1Q19 | -1.6 | -962.9% |
| 4Q18 | 1.7 | -42.5% |
| 3Q18 | 3.8 | -29.6% |
| 2Q18 | 1.7 | +96.2% |
| 1Q18 | 0.2 | -106.4% |
| 4Q17 | 3.0 | -16.5% |
| 3Q17 | 5.3 | +51.7% |
| 2Q17 | 0.8 | +33.3% |
| 1Q17 | -2.8 | +12.8% |
| 4Q16 | 3.5 | - |
| 3Q16 | 3.5 | - |
| 2Q16 | 0.6 | - |
| 1Q16 | -2.5 | - |