| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 3.0 | -77.4% |
| 3Q25 | 10.1 | -675.1% |
| 2Q25 | 10.0 | -426.3% |
| 1Q25 | -7.4 | -182.0% |
| 4Q24 | 13.3 | +49.1% |
| 3Q24 | -1.8 | -123.6% |
| 2Q24 | -3.1 | -223.1% |
| 1Q24 | 9.0 | -33.2% |
| 4Q23 | 8.9 | +363.5% |
| 3Q23 | 7.5 | -12.7% |
| 2Q23 | 2.5 | -68.9% |
| 1Q23 | 13.4 | -20.6% |
| 4Q22 | 1.9 | -82.1% |
| 3Q22 | 8.5 | +6.7% |
| 2Q22 | 8.0 | +132.2% |
| 1Q22 | 16.9 | +15.0% |
| 4Q21 | 10.8 | -36.5% |
| 3Q21 | 8.0 | +11.5% |
| 2Q21 | 3.5 | -175.8% |
| 1Q21 | 14.7 | +181.3% |
| 4Q20 | 16.9 | +26.6% |
| 3Q20 | 7.2 | +75.8% |
| 2Q20 | -4.6 | +107.9% |
| 1Q20 | 5.2 | -25.3% |
| 4Q19 | 13.4 | -17.1% |
| 3Q19 | 4.1 | -15.8% |
| 2Q19 | -2.2 | -248.0% |
| 1Q19 | 7.0 | +37.4% |
| 4Q18 | 16.1 | +122.0% |
| 3Q18 | 4.9 | -44.8% |
| 2Q18 | 1.5 | -82.1% |
| 1Q18 | 5.1 | -67.6% |
| 4Q17 | 7.3 | -41.7% |
| 3Q17 | 8.8 | -7.4% |
| 2Q17 | 8.3 | +109.1% |
| 1Q17 | 15.7 | +61.4% |
| 4Q16 | 12.5 | +7.5% |
| 3Q16 | 9.5 | - |
| 2Q16 | 4.0 | - |
| 1Q16 | 9.7 | - |
| 4Q15 | 11.6 | - |