| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 5.4 | -26.8% |
| 2Q26 | 7.0 | -29.6% |
| 1Q26 | 6.3 | +11.1% |
| 4Q25 | 4.0 | -55.8% |
| 3Q25 | 7.4 | -30.5% |
| 2Q25 | 10.0 | -14.3% |
| 1Q25 | 5.7 | -56.8% |
| 4Q24 | 9.0 | -26.1% |
| 3Q24 | 10.7 | -33.6% |
| 2Q24 | 11.6 | -28.1% |
| 1Q24 | 13.2 | -17.4% |
| 4Q23 | 12.2 | +4.5% |
| 3Q23 | 16.1 | +49.9% |
| 2Q23 | 16.2 | +187.3% |
| 1Q23 | 15.9 | +97.0% |
| 4Q22 | 11.7 | +92.6% |
| 3Q22 | 10.7 | +6.1% |
| 2Q22 | 5.6 | -51.7% |
| 1Q22 | 8.1 | -44.7% |
| 4Q21 | 6.1 | +250.2% |
| 3Q21 | 10.1 | -19.0% |
| 2Q21 | 11.7 | +5.4% |
| 1Q21 | 14.6 | +152.7% |
| 4Q20 | 1.7 | -82.9% |
| 3Q20 | 12.5 | +172.0% |
| 2Q20 | 11.1 | +227.8% |
| 1Q20 | 5.8 | +48.4% |
| 4Q19 | 10.1 | +397.8% |
| 3Q19 | 4.6 | +35.4% |
| 2Q19 | 3.4 | -16.0% |
| 1Q19 | 3.9 | -208.6% |
| 4Q18 | 2.0 | -22.1% |
| 3Q18 | 3.4 | -9.0% |
| 2Q18 | 4.0 | -7.6% |
| 1Q18 | -3.6 | -459.2% |
| 4Q17 | 2.6 | -77.6% |
| 3Q17 | 3.7 | +196.1% |
| 2Q17 | 4.4 | - |
| 1Q17 | 1.0 | - |
| 4Q16 | 11.6 | - |
| 3Q16 | 1.3 | - |