| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 9.3 | +6.8% |
| 2Q26 | 10.1 | +69.3% |
| 1Q26 | 7.7 | +78.2% |
| 4Q25 | 12.5 | +26.2% |
| 3Q25 | 8.7 | -11.7% |
| 2Q25 | 6.0 | +61.4% |
| 1Q25 | 4.3 | +24.5% |
| 4Q24 | 9.9 | +18.1% |
| 3Q24 | 9.9 | +58.4% |
| 2Q24 | 3.7 | -51.2% |
| 1Q24 | 3.5 | -31.4% |
| 4Q23 | 8.4 | +28.2% |
| 3Q23 | 6.2 | -22.8% |
| 2Q23 | 7.6 | +82.3% |
| 1Q23 | 5.1 | -41.6% |
| 4Q22 | 6.6 | -17.5% |
| 3Q22 | 8.1 | +2.7% |
| 2Q22 | 4.2 | -19.0% |
| 1Q22 | 8.7 | +340.7% |
| 4Q21 | 8.0 | -29.8% |
| 3Q21 | 7.9 | +174.0% |
| 2Q21 | 5.1 | +11.1% |
| 1Q21 | 2.0 | +128.3% |
| 4Q20 | 11.3 | +98.7% |
| 3Q20 | 2.9 | -29.2% |
| 2Q20 | 4.6 | +8.5% |
| 1Q20 | 0.9 | -135.0% |
| 4Q19 | 5.7 | -24.9% |
| 3Q19 | 4.1 | +7.9% |
| 2Q19 | 4.3 | +18.1% |
| 1Q19 | -2.5 | +75.0% |
| 4Q18 | 7.6 | +52.2% |
| 3Q18 | 3.8 | -26.4% |
| 2Q18 | 3.6 | -30.6% |
| 1Q18 | -1.4 | -1209.3% |
| 4Q17 | 5.0 | -50.0% |
| 3Q17 | 5.1 | +92.4% |
| 2Q17 | 5.2 | - |
| 1Q17 | 0.1 | - |
| 4Q16 | 10.0 | - |
| 3Q16 | 2.7 | - |