| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 12.8 | +18.5% |
| 2Q25 | 7.2 | +14.5% |
| 1Q25 | 10.8 | +22.8% |
| 4Q24 | 7.5 | -9.1% |
| 3Q24 | 10.9 | +22.7% |
| 2Q24 | 6.3 | +79.6% |
| 1Q24 | 8.8 | +119.9% |
| 4Q23 | 8.3 | +19.8% |
| 3Q23 | 8.9 | +40.0% |
| 2Q23 | 3.5 | -51.6% |
| 1Q23 | 4.0 | -58.3% |
| 4Q22 | 6.9 | +6.8% |
| 3Q22 | 6.3 | -43.0% |
| 2Q22 | 7.3 | -31.0% |
| 1Q22 | 9.6 | -18.5% |
| 4Q21 | 6.5 | -67.6% |
| 3Q21 | 11.1 | -339.0% |
| 2Q21 | 10.5 | -38.1% |
| 1Q21 | 11.7 | +25.5% |
| 4Q20 | 19.9 | +17.3% |
| 1Q20 | -4.7 | -154.4% |
| 3Q20 | 9.3 | -21.1% |
| 2Q20 | 17.0 | +59.7% |
| 1Q20 | 8.5 | -32.3% |
| 4Q19 | 9.6 | -17.0% |
| 3Q19 | 11.8 | -10.9% |
| 2Q19 | 10.6 | -9.0% |
| 1Q19 | 12.6 | +6.4% |
| 4Q18 | 11.6 | +5.4% |
| 3Q18 | 13.3 | -3.2% |
| 2Q18 | 11.7 | +45.4% |
| 1Q18 | 11.9 | -9.1% |
| 4Q17 | 11.0 | +31.8% |
| 3Q17 | 13.7 | +12.4% |
| 2Q17 | 8.0 | - |
| 1Q17 | 13.1 | - |
| 4Q16 | 8.3 | - |
| 3Q16 | 12.2 | - |