| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q26 | 7.7 | -8.7% |
| 2Q26 | 8.9 | +152.1% |
| 1Q26 | 6.2 | +2.8% |
| 4Q25 | 4.4 | +23935.2% |
| 3Q25 | 8.4 | +18.8% |
| 2Q25 | 3.5 | -58.0% |
| 1Q25 | 6.0 | -37.7% |
| 4Q24 | 0.0 | -99.8% |
| 3Q24 | 7.1 | +1022.8% |
| 2Q24 | 8.4 | +53.5% |
| 1Q24 | 9.6 | +192.2% |
| 4Q23 | 7.8 | +541.3% |
| 3Q23 | 0.6 | -86.3% |
| 2Q23 | 5.5 | +608.0% |
| 1Q23 | 3.3 | -44.6% |
| 4Q22 | 1.2 | -86.1% |
| 3Q22 | 4.6 | -46.9% |
| 2Q22 | 0.8 | -84.6% |
| 1Q22 | 6.0 | -142.9% |
| 4Q21 | 8.8 | +352.3% |
| 3Q21 | 8.6 | +61.3% |
| 2Q21 | 5.0 | -2.2% |
| 1Q21 | -13.9 | -340.6% |
| 4Q20 | 1.9 | -61.8% |
| 3Q20 | 5.4 | -4.5% |
| 2Q20 | 5.1 | -17.8% |
| 1Q20 | 5.8 | -15.9% |
| 4Q19 | 5.1 | -33.0% |
| 3Q19 | 5.6 | -22.9% |
| 2Q19 | 6.3 | +6.3% |
| 1Q19 | 6.9 | +15.4% |
| 4Q18 | 7.6 | +16.7% |
| 3Q18 | 7.3 | -0.2% |
| 2Q18 | 5.9 | -19.3% |
| 1Q18 | 5.9 | -14.5% |
| 4Q17 | 6.5 | -1.3% |
| 3Q17 | 7.3 | -19.5% |
| 2Q17 | 7.3 | - |
| 1Q17 | 7.0 | - |
| 4Q16 | 6.6 | - |
| 3Q16 | 9.1 | - |