| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q26 | 11.5 | +8.0% |
| 3Q26 | 5.1 | +9.2% |
| 2Q26 | 4.7 | +16.4% |
| 1Q26 | 5.3 | +14.3% |
| 4Q25 | 10.6 | +5.7% |
| 3Q25 | 4.7 | +59.6% |
| 2Q25 | 4.0 | +109.4% |
| 1Q25 | 4.6 | +129.0% |
| 4Q24 | 10.0 | +8.9% |
| 3Q24 | 2.9 | +161.3% |
| 2Q24 | 1.9 | +140.6% |
| 1Q24 | 2.0 | +120.9% |
| 4Q23 | 9.2 | +35.2% |
| 3Q23 | 1.1 | -18.3% |
| 2Q23 | 0.8 | -85.6% |
| 1Q23 | 0.9 | -90.5% |
| 4Q22 | 6.8 | -17.6% |
| 3Q22 | 1.4 | -1.2% |
| 2Q22 | 5.6 | -151.5% |
| 1Q22 | 9.7 | -114.3% |
| 4Q21 | 8.3 | -33.0% |
| 3Q21 | 1.4 | -79.3% |
| 2Q21 | -10.8 | -288.4% |
| 1Q21 | -67.3 | -1269.8% |
| 4Q20 | 12.3 | +3.9% |
| 3Q20 | 6.7 | +19.5% |
| 2Q20 | 5.8 | +9.3% |
| 1Q20 | 5.7 | -12.3% |
| 4Q19 | 11.9 | +3.5% |
| 3Q19 | 5.6 | +19.5% |
| 2Q19 | 5.3 | +14.4% |
| 1Q19 | 6.6 | +17.8% |
| 4Q18 | 11.5 | +1.8% |
| 3Q18 | 4.7 | +27.0% |
| 2Q18 | 4.6 | +77.7% |
| 1Q18 | 5.6 | +19.3% |
| 4Q17 | 11.3 | +12.7% |
| 3Q17 | 3.7 | +88.7% |
| 2Q17 | 2.6 | +60.6% |
| 1Q17 | 4.7 | +34.4% |
| 4Q16 | 10.0 | -3.9% |
| 3Q16 | 2.0 | -139.2% |
| 2Q16 | 1.6 | -257.6% |
| 1Q16 | 3.5 | +101.6% |
| 4Q15 | 10.4 | +32.4% |
| 3Q15 | -5.0 | +118.3% |
| 2Q15 | -1.0 | - |
| 1Q15 | 1.7 | - |
| 4Q14 | 7.9 | - |
| 3Q14 | -2.3 | - |