| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.5 | +47.3% |
| 2Q26 | 14.4 | +340.5% |
| 1Q26 | 4.9 | +55.1% |
| 4Q25 | 15.1 | +43.6% |
| 3Q25 | 8.5 | +10041.0% |
| 2Q25 | 3.3 | -42.1% |
| 1Q25 | 3.2 | +197.2% |
| 4Q24 | 10.5 | -32.2% |
| 3Q24 | 0.1 | -99.0% |
| 2Q24 | 5.7 | -45.7% |
| 1Q24 | 1.1 | -77.1% |
| 4Q23 | 15.5 | +98.6% |
| 3Q23 | 7.9 | +1.5% |
| 2Q23 | 10.4 | +79.6% |
| 1Q23 | 4.7 | -5.2% |
| 4Q22 | 7.8 | -34.9% |
| 3Q22 | 7.8 | -27.1% |
| 2Q22 | 5.8 | +14.3% |
| 1Q22 | 4.9 | +52.7% |
| 4Q21 | 12.0 | +41.4% |
| 3Q21 | 10.7 | +84.4% |
| 2Q21 | 5.1 | -32.6% |
| 1Q21 | 3.2 | +332.9% |
| 4Q20 | 8.5 | +37.6% |
| 3Q20 | 5.8 | -320.2% |
| 2Q20 | 7.5 | +260.2% |
| 1Q20 | 0.7 | -93.3% |
| 4Q19 | 6.2 | -57.5% |
| 3Q19 | -2.6 | -303.2% |
| 2Q19 | 2.1 | -59.7% |
| 1Q19 | 11.2 | +1293.1% |
| 4Q18 | 14.5 | +141.8% |
| 3Q18 | 1.3 | -65.6% |
| 2Q18 | 5.2 | +45.3% |
| 1Q18 | 0.8 | -159.8% |
| 4Q17 | 6.0 | -30.5% |
| 3Q17 | 3.8 | +120.8% |
| 2Q17 | 3.6 | - |
| 1Q17 | -1.3 | - |
| 4Q16 | 8.6 | - |
| 3Q16 | 1.7 | - |