| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.2 | -11.5% |
| 2Q26 | 9.0 | -13.4% |
| 1Q26 | 8.0 | +18.4% |
| 4Q25 | 3.7 | +393.7% |
| 3Q25 | 10.4 | -16.2% |
| 2Q25 | 10.4 | -5.4% |
| 1Q25 | 6.7 | -38.9% |
| 4Q24 | 0.7 | -84.8% |
| 3Q24 | 12.4 | -1.4% |
| 2Q24 | 10.9 | -55.2% |
| 1Q24 | 11.0 | -57.0% |
| 4Q23 | 4.9 | -69.1% |
| 3Q23 | 12.6 | -28.3% |
| 2Q23 | 24.4 | +16.9% |
| 1Q23 | 25.6 | +2.3% |
| 4Q22 | 15.8 | +39.1% |
| 3Q22 | 17.6 | -33.6% |
| 2Q22 | 20.9 | +12.8% |
| 1Q22 | 25.0 | +99.5% |
| 4Q21 | 11.4 | +221.5% |
| 3Q21 | 26.5 | +82.7% |
| 2Q21 | 18.5 | +13.1% |
| 1Q21 | 12.6 | -23.5% |
| 4Q20 | 3.5 | -9.7% |
| 3Q20 | 14.5 | -21.5% |
| 2Q20 | 16.4 | +13.4% |
| 1Q20 | 16.4 | +9.0% |
| 4Q19 | 3.9 | -1845.4% |
| 3Q19 | 18.5 | +27.5% |
| 2Q19 | 14.4 | +12.4% |
| 1Q19 | 15.0 | +16.0% |
| 4Q18 | -0.2 | -102.8% |
| 3Q18 | 14.5 | +9.0% |
| 2Q18 | 12.9 | -13.6% |
| 1Q18 | 13.0 | -0.0% |
| 4Q17 | 8.1 | -7.9% |
| 3Q17 | 13.3 | +18.2% |
| 2Q17 | 14.9 | +14.4% |
| 1Q17 | 13.0 | +15.1% |
| 4Q16 | 8.8 | - |
| 3Q16 | 11.2 | - |
| 2Q16 | 13.0 | - |
| 1Q16 | 11.3 | - |