| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 0.5 | -133.1% |
| 2Q26 | 1.4 | -814.0% |
| 1Q26 | 1.0 | -213.4% |
| 4Q25 | 0.9 | +23.6% |
| 3Q25 | -1.5 | +344.4% |
| 2Q25 | -0.2 | -111.1% |
| 1Q25 | -0.9 | -325.8% |
| 4Q24 | 0.7 | -6.2% |
| 3Q24 | -0.3 | +7909.6% |
| 2Q24 | 1.8 | +17.7% |
| 1Q24 | 0.4 | -70.6% |
| 4Q23 | 0.8 | -54.7% |
| 3Q23 | 0.0 | -102.1% |
| 2Q23 | 1.5 | +684.6% |
| 1Q23 | 1.3 | -33.1% |
| 4Q22 | 1.8 | -28.6% |
| 3Q22 | 0.2 | -75.6% |
| 2Q22 | 0.2 | -89.5% |
| 1Q22 | 2.0 | -38.8% |
| 4Q21 | 2.5 | +33.9% |
| 3Q21 | 0.8 | -380.2% |
| 2Q21 | 1.9 | +406.4% |
| 1Q21 | 3.3 | +483.3% |
| 4Q20 | 1.8 | +645.1% |
| 3Q20 | -0.3 | +598.3% |
| 2Q20 | 0.4 | +53.0% |
| 1Q20 | 0.6 | -1.0% |
| 4Q19 | 0.2 | -84.6% |
| 3Q19 | 0.0 | -106.4% |
| 2Q19 | 0.2 | -72.9% |
| 1Q19 | 0.6 | -49.7% |
| 4Q18 | 1.6 | -20.8% |
| 3Q18 | 0.7 | +33.2% |
| 2Q18 | 0.9 | -33.0% |
| 1Q18 | 1.1 | -36.9% |
| 4Q17 | 2.0 | -18.9% |
| 3Q17 | 0.5 | +36.6% |
| 2Q17 | 1.3 | - |
| 1Q17 | 1.8 | - |
| 4Q16 | 2.5 | - |
| 3Q16 | 0.4 | - |