| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 12.7 | +477.4% |
| 2Q26 | 9.0 | +48.3% |
| 1Q26 | 7.0 | -17.6% |
| 4Q25 | 4.4 | -20.7% |
| 3Q25 | 2.2 | -58.9% |
| 2Q25 | 6.1 | -3.3% |
| 1Q25 | 8.5 | -12.2% |
| 4Q24 | 5.6 | +36.1% |
| 3Q24 | 5.3 | -33.4% |
| 2Q24 | 6.3 | -23.0% |
| 1Q24 | 9.7 | +4.7% |
| 4Q23 | 4.1 | +72.9% |
| 3Q23 | 8.0 | -35.7% |
| 2Q23 | 8.2 | -12.4% |
| 1Q23 | 9.3 | -9.4% |
| 4Q22 | 2.4 | -69.1% |
| 3Q22 | 12.5 | +10.0% |
| 2Q22 | 9.3 | +5.5% |
| 1Q22 | 10.3 | -483.6% |
| 4Q21 | 7.6 | +30.4% |
| 3Q21 | 11.3 | -8.9% |
| 2Q21 | 8.8 | -19.0% |
| 1Q21 | -2.7 | -125.1% |
| 4Q20 | 5.9 | -41.7% |
| 3Q20 | 12.5 | +21.6% |
| 2Q20 | 10.9 | +3.2% |
| 1Q20 | 10.6 | +16.3% |
| 4Q19 | 10.0 | +3.6% |
| 3Q19 | 10.2 | +14.0% |
| 2Q19 | 10.6 | +12.8% |
| 1Q19 | 9.2 | +9.8% |
| 4Q18 | 9.7 | -25.6% |
| 3Q18 | 9.0 | +5.2% |
| 2Q18 | 9.4 | +35.4% |
| 1Q18 | 8.3 | +144.5% |
| 4Q17 | 13.0 | +52.2% |
| 3Q17 | 8.5 | -35.3% |
| 2Q17 | 6.9 | - |
| 1Q17 | 3.4 | - |
| 4Q16 | 8.6 | - |
| 3Q16 | 13.2 | - |