| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 13.7 | -19.5% |
| 2Q26 | 12.0 | -3.0% |
| 1Q26 | 9.8 | +19.2% |
| 4Q25 | 14.5 | -13.9% |
| 3Q25 | 17.0 | +36.9% |
| 2Q25 | 12.4 | -5.4% |
| 1Q25 | 8.3 | -16.7% |
| 4Q24 | 16.9 | +2.3% |
| 3Q24 | 12.4 | -29.1% |
| 2Q24 | 13.1 | -11.1% |
| 1Q24 | 9.9 | -118773.4% |
| 4Q23 | 16.5 | +23.7% |
| 3Q23 | 17.5 | +62.6% |
| 2Q23 | 14.7 | +42.0% |
| 1Q23 | 0.0 | -100.1% |
| 4Q22 | 13.3 | +24.4% |
| 3Q22 | 10.8 | -13.4% |
| 2Q22 | 10.4 | +2.6% |
| 1Q22 | 8.3 | +193.0% |
| 4Q21 | 10.7 | -5.6% |
| 3Q21 | 12.5 | +44.3% |
| 2Q21 | 10.1 | +54.5% |
| 1Q21 | 2.8 | -1473.7% |
| 4Q20 | 11.3 | -4.8% |
| 3Q20 | 8.6 | +101.0% |
| 2Q20 | 6.5 | +12.8% |
| 1Q20 | -0.2 | -92.8% |
| 4Q19 | 11.9 | +7.7% |
| 3Q19 | 4.3 | +23.5% |
| 2Q19 | 5.8 | +2.9% |
| 1Q19 | -2.8 | +9.3% |
| 4Q18 | 11.1 | +7.5% |
| 3Q18 | 3.5 | +2.7% |
| 2Q18 | 5.6 | +134.8% |
| 1Q18 | -2.6 | -72.3% |
| 4Q17 | 10.3 | +22.2% |
| 3Q17 | 3.4 | -18.2% |
| 2Q17 | 2.4 | - |
| 1Q17 | -9.4 | - |
| 4Q16 | 8.4 | - |
| 3Q16 | 4.1 | - |