| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 15.9 | -8.3% |
| 2Q26 | 14.4 | +18.0% |
| 1Q26 | 14.7 | -10.3% |
| 4Q25 | 13.2 | -14.1% |
| 3Q25 | 17.4 | +71.5% |
| 2Q25 | 12.2 | -4.4% |
| 1Q25 | 16.4 | +7.7% |
| 4Q24 | 15.4 | +52.8% |
| 3Q24 | 10.1 | -0.4% |
| 2Q24 | 12.8 | +6.4% |
| 1Q24 | 15.2 | -1.5% |
| 4Q23 | 10.0 | -16.2% |
| 3Q23 | 10.2 | -8.1% |
| 2Q23 | 12.0 | +11.0% |
| 1Q23 | 15.5 | +15.3% |
| 4Q22 | 12.0 | -30.1% |
| 3Q22 | 11.1 | -18.3% |
| 2Q22 | 10.8 | +134.7% |
| 1Q22 | 13.4 | +79.0% |
| 4Q21 | 17.2 | +96.5% |
| 3Q21 | 13.5 | +21.4% |
| 2Q21 | 4.6 | -56.1% |
| 1Q21 | 7.5 | -22.1% |
| 4Q20 | 8.7 | +6.4% |
| 3Q20 | 11.2 | +11.3% |
| 2Q20 | 10.5 | +1.5% |
| 1Q20 | 9.6 | -16.0% |
| 4Q19 | 8.2 | -14.0% |
| 3Q19 | 10.0 | -17.2% |
| 2Q19 | 10.4 | -10.8% |
| 1Q19 | 11.5 | -1.9% |
| 4Q18 | 9.5 | +7.1% |
| 3Q18 | 12.1 | -8.5% |
| 2Q18 | 11.6 | -5.0% |
| 1Q18 | 11.7 | +19.7% |
| 4Q17 | 8.9 | +18.6% |
| 3Q17 | 13.2 | +20.1% |
| 2Q17 | 12.2 | - |
| 1Q17 | 9.8 | - |
| 4Q16 | 7.5 | - |
| 3Q16 | 11.0 | - |