| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 19.0 | +9.7% |
| 2Q26 | 13.9 | +148.7% |
| 1Q26 | 17.1 | +28.5% |
| 4Q25 | 25.4 | +95.5% |
| 3Q25 | 17.3 | +27.8% |
| 2Q25 | 5.6 | -2123.8% |
| 1Q25 | 13.3 | -18.6% |
| 4Q24 | 13.0 | -441.5% |
| 3Q24 | 13.6 | +150.0% |
| 2Q24 | -0.3 | -103.5% |
| 1Q24 | 16.3 | -20.1% |
| 4Q23 | -3.8 | -144.7% |
| 3Q23 | 5.4 | -63.3% |
| 2Q23 | 7.9 | -60.1% |
| 1Q23 | 20.4 | +37.1% |
| 4Q22 | 8.5 | +526.6% |
| 3Q22 | 14.8 | +10.4% |
| 2Q22 | 19.9 | +38.8% |
| 1Q22 | 14.9 | +14.1% |
| 4Q21 | 1.4 | -2193.1% |
| 3Q21 | 13.4 | -0.8% |
| 2Q21 | 14.3 | +903.8% |
| 1Q21 | 13.1 | -31.8% |
| 4Q20 | -0.1 | -100.8% |
| 3Q20 | 13.5 | +93.7% |
| 2Q20 | 1.4 | -79.3% |
| 1Q20 | 19.2 | +30.5% |
| 4Q19 | 7.7 | -25.7% |
| 3Q19 | 7.0 | -40.1% |
| 2Q19 | 6.9 | +9.3% |
| 1Q19 | 14.7 | +45.5% |
| 4Q18 | 10.3 | +234.7% |
| 3Q18 | 11.6 | -17.6% |
| 2Q18 | 6.3 | -79.3% |
| 1Q18 | 10.1 | -40.3% |
| 4Q17 | 3.1 | -59.2% |
| 3Q17 | 14.1 | -36.0% |
| 2Q17 | 30.4 | - |
| 1Q17 | 16.9 | - |
| 4Q16 | 7.6 | - |
| 3Q16 | 22.0 | - |