| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 6.0 | -33.7% |
| 3Q25 | 13.6 | +0.7% |
| 2Q25 | 13.4 | +4.7% |
| 1Q25 | 13.3 | -21.2% |
| 4Q24 | 9.0 | +18.4% |
| 3Q24 | 13.5 | -8.6% |
| 2Q24 | 12.8 | -25.6% |
| 1Q24 | 16.8 | +19.7% |
| 4Q23 | 7.6 | -553.2% |
| 3Q23 | 14.8 | -9.1% |
| 2Q23 | 17.3 | +5.8% |
| 1Q23 | 14.1 | -11.2% |
| 4Q22 | -1.7 | -119.3% |
| 3Q22 | 16.3 | +62.2% |
| 2Q22 | 16.3 | +60.3% |
| 1Q22 | 15.8 | -4.0% |
| 4Q21 | 8.7 | +230.7% |
| 3Q21 | 10.0 | +5.3% |
| 2Q21 | 10.2 | +192.9% |
| 1Q21 | 16.5 | +43.3% |
| 4Q20 | 2.6 | -65.5% |
| 3Q20 | 9.5 | -32.4% |
| 2Q20 | 3.5 | -68.7% |
| 1Q20 | 11.5 | -14.8% |
| 4Q19 | 7.6 | +48.7% |
| 3Q19 | 14.1 | -12.7% |
| 2Q19 | 11.1 | -30.3% |
| 1Q19 | 13.5 | +18.4% |
| 4Q18 | 5.1 | -36.7% |
| 3Q18 | 16.1 | +2.3% |
| 2Q18 | 16.0 | +8.1% |
| 1Q18 | 11.4 | -13.0% |
| 4Q17 | 8.1 | -43.2% |
| 3Q17 | 15.8 | +5.6% |
| 2Q17 | 14.8 | +34.4% |
| 1Q17 | 13.1 | +14.8% |
| 4Q16 | 14.3 | +86.1% |
| 3Q16 | 14.9 | - |
| 2Q16 | 11.0 | - |
| 1Q16 | 11.4 | - |
| 4Q15 | 7.7 | - |