| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 8.2 | +111.6% |
| 3Q25 | -15.9 | -36.0% |
| 2Q25 | 11.2 | +17.3% |
| 1Q25 | 9.9 | +1.6% |
| 4Q24 | 3.9 | -115.9% |
| 3Q24 | -24.9 | -408.9% |
| 2Q24 | 9.6 | +47.2% |
| 1Q24 | 9.8 | -11.2% |
| 4Q23 | -24.4 | -297.7% |
| 3Q23 | 8.1 | -56.1% |
| 2Q23 | 6.5 | +20.8% |
| 1Q23 | 11.0 | +258.6% |
| 4Q22 | 12.3 | +2.4% |
| 3Q22 | 18.3 | +63.2% |
| 2Q22 | 5.4 | -55.7% |
| 1Q22 | 3.1 | -60.8% |
| 4Q21 | 12.0 | +1.2% |
| 3Q21 | 11.2 | -3.7% |
| 2Q21 | 12.1 | -270.4% |
| 1Q21 | 7.9 | +779.3% |
| 4Q20 | 11.9 | +25.1% |
| 3Q20 | 11.7 | +0.1% |
| 2Q20 | -7.1 | -160.4% |
| 1Q20 | 0.9 | -92.7% |
| 4Q19 | 9.5 | -32.4% |
| 3Q19 | 11.7 | -41.4% |
| 2Q19 | 11.8 | -16.2% |
| 1Q19 | 12.2 | +3.7% |
| 4Q18 | 14.1 | +2.5% |
| 3Q18 | 19.9 | +58.3% |
| 2Q18 | 14.1 | +20.6% |
| 1Q18 | 11.8 | +10.7% |
| 4Q17 | 13.7 | +40.2% |
| 3Q17 | 12.6 | +22.6% |
| 2Q17 | 11.7 | +11.7% |
| 1Q17 | 10.7 | +10.6% |
| 4Q16 | 9.8 | +62.2% |
| 3Q16 | 10.2 | +12.3% |
| 2Q16 | 10.5 | +62.6% |
| 1Q16 | 9.6 | +57.8% |
| 4Q15 | 6.0 | +31.8% |
| 3Q15 | 9.1 | -12.2% |
| 2Q15 | 6.4 | -56.3% |
| 1Q15 | 6.1 | -55.9% |
| 4Q14 | 4.6 | -64.2% |
| 3Q14 | 10.4 | -39.9% |
| 2Q14 | 14.7 | +113.6% |
| 1Q14 | 13.9 | +35.3% |
| 4Q13 | 12.8 | +709.2% |
| 3Q13 | 17.3 | +42.3% |
| 2Q13 | 6.9 | -31.8% |
| 1Q13 | 10.2 | -12.1% |
| 4Q12 | 1.6 | -79.4% |
| 3Q12 | 12.2 | +21.2% |
| 2Q12 | 10.1 | -307.8% |
| 1Q12 | 11.7 | - |
| 4Q11 | 7.7 | - |
| 3Q11 | 10.0 | - |
| 2Q11 | -4.9 | - |