| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 21.3 | +2.8% |
| 2Q26 | 32.7 | +87.8% |
| 1Q26 | 12.3 | -48.8% |
| 3Q25 | 20.7 | +685.8% |
| 2Q25 | 17.4 | -18.6% |
| 1Q25 | 24.0 | +59.9% |
| 4Q24 | 18.3 | -643.7% |
| 3Q24 | 2.6 | -78.0% |
| 2Q24 | 21.4 | -0.5% |
| 1Q24 | 15.0 | -51.7% |
| 4Q23 | -3.4 | -131.9% |
| 3Q23 | 12.0 | -46.3% |
| 2Q23 | 21.5 | +434.7% |
| 1Q23 | 31.0 | +18.0% |
| 4Q22 | 10.6 | +376.2% |
| 3Q22 | 22.3 | +38.9% |
| 2Q22 | 4.0 | -42.1% |
| 1Q22 | 26.3 | +67.3% |
| 4Q21 | 2.2 | -75.6% |
| 3Q21 | 16.1 | -6.8% |
| 2Q21 | 6.9 | +31.5% |
| 1Q21 | 15.7 | +24.6% |
| 4Q20 | 9.1 | +47.4% |
| 3Q20 | 17.2 | +163.2% |
| 2Q20 | 5.3 | -23.9% |
| 1Q20 | 12.6 | +25.0% |
| 4Q19 | 6.2 | -1349.1% |
| 3Q19 | 6.6 | -30.9% |
| 2Q19 | 6.9 | -32.1% |
| 1Q19 | 10.1 | -39.4% |
| 4Q18 | -0.5 | -90.9% |
| 3Q18 | 9.5 | -45.2% |
| 2Q18 | 10.2 | -31.4% |
| 1Q18 | 16.6 | +160.6% |
| 4Q17 | -5.4 | -186.2% |
| 3Q17 | 17.3 | +2035.3% |
| 2Q17 | 14.9 | - |
| 1Q17 | 6.4 | - |
| 4Q16 | 6.3 | - |
| 3Q16 | 0.8 | - |