| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 3.3 | -54.2% |
| 2Q26 | 2.4 | +159.0% |
| 1Q26 | 1.7 | -129.2% |
| 4Q25 | 8.0 | +3.8% |
| 3Q25 | 7.3 | +129.1% |
| 2Q25 | 0.9 | -67.7% |
| 1Q25 | -5.8 | +23.3% |
| 4Q24 | 7.7 | +19.8% |
| 3Q24 | 3.2 | -30.5% |
| 2Q24 | 2.9 | -249.7% |
| 1Q24 | -4.7 | +0.4% |
| 4Q23 | 6.5 | +178.0% |
| 3Q23 | 4.6 | -17.1% |
| 2Q23 | -1.9 | -68.2% |
| 1Q23 | -4.7 | -53.1% |
| 4Q22 | 2.3 | -130.3% |
| 3Q22 | 5.5 | +91.2% |
| 2Q22 | -6.1 | +5283.0% |
| 1Q22 | -10.1 | -10.9% |
| 4Q21 | -7.6 | +127.1% |
| 3Q21 | 2.9 | -42.1% |
| 2Q21 | -0.1 | -108.6% |
| 1Q21 | -11.3 | +297.6% |
| 4Q20 | -3.4 | -223.1% |
| 3Q20 | 5.0 | -15.9% |
| 2Q20 | 1.3 | +63.4% |
| 1Q20 | -2.8 | +114.4% |
| 4Q19 | 2.7 | -48.5% |
| 3Q19 | 5.9 | +25.2% |
| 2Q19 | 0.8 | -73.6% |
| 1Q19 | -1.3 | -41.1% |
| 4Q18 | 5.3 | +25.2% |
| 3Q18 | 4.7 | -27.7% |
| 2Q18 | 3.1 | -51.8% |
| 1Q18 | -2.3 | -439.4% |
| 4Q17 | 4.2 | -2.0% |
| 3Q17 | 6.5 | +27.0% |
| 2Q17 | 6.3 | - |
| 1Q17 | 0.7 | - |
| 4Q16 | 4.3 | - |
| 3Q16 | 5.2 | - |