| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 2.9 | -726.5% |
| 2Q26 | 2.4 | +278.7% |
| 1Q26 | -0.4 | -108.4% |
| 4Q25 | 1.9 | -205.0% |
| 3Q25 | -0.5 | -140.7% |
| 2Q25 | 0.6 | -73.8% |
| 1Q25 | 4.9 | +18.6% |
| 4Q24 | -1.8 | -145.8% |
| 3Q24 | 1.1 | -28.1% |
| 2Q24 | 2.4 | -55.1% |
| 1Q24 | 4.1 | -11.2% |
| 4Q23 | 3.9 | -25.7% |
| 3Q23 | 1.6 | +10.0% |
| 2Q23 | 5.3 | +184.9% |
| 1Q23 | 4.7 | +104.6% |
| 4Q22 | 5.2 | -5.4% |
| 3Q22 | 1.4 | -156.5% |
| 2Q22 | 1.9 | -121.7% |
| 1Q22 | 2.3 | -972.0% |
| 4Q21 | 5.5 | +397.5% |
| 3Q21 | -2.5 | +632.2% |
| 2Q21 | -8.5 | +152.2% |
| 1Q21 | -0.3 | -159.4% |
| 4Q20 | 1.1 | -144.0% |
| 3Q20 | -0.3 | -58.7% |
| 2Q20 | -3.4 | -216.7% |
| 1Q20 | 0.4 | -86.6% |
| 4Q19 | -2.5 | -170.9% |
| 3Q19 | -0.8 | -124.8% |
| 2Q19 | 2.9 | -44.7% |
| 1Q19 | 3.3 | -35.6% |
| 4Q18 | 3.6 | -37.8% |
| 3Q18 | 3.4 | -10.6% |
| 2Q18 | 5.2 | +89.7% |
| 1Q18 | 5.1 | +60.9% |
| 4Q17 | 5.7 | +2775.2% |
| 3Q17 | 3.8 | -214.1% |
| 2Q17 | 2.8 | - |
| 1Q17 | 3.2 | - |
| 4Q16 | 0.2 | - |
| 3Q16 | -3.3 | - |