| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 3Q25 | 2.5 | +730.0% |
| 2Q25 | 1.7 | -83.6% |
| 1Q25 | 4.0 | -8.2% |
| 4Q24 | 2.8 | -260.0% |
| 3Q24 | 0.3 | -93.4% |
| 2Q24 | 10.5 | +530.0% |
| 1Q24 | 4.3 | +56.1% |
| 4Q23 | -1.7 | - |
| 3Q23 | 4.5 | +189.5% |
| 2Q23 | 1.7 | +1.2% |
| 1Q23 | 2.8 | -31.9% |
| 3Q22 | 1.5 | -35.2% |
| 2Q22 | 1.7 | -58.3% |
| 1Q22 | 4.1 | -10.4% |
| 3Q21 | 2.4 | -36.3% |
| 2Q21 | 4.0 | -50.1% |
| 1Q21 | 4.5 | -218.4% |
| 4Q20 | 3.6 | +156.3% |
| 3Q20 | 3.7 | +125.2% |
| 1Q20 | 7.9 | +491.6% |
| 1Q20 | -3.8 | -231.8% |
| 4Q19 | 1.4 | - |
| 3Q19 | 1.7 | - |
| 2Q19 | 1.3 | - |
| 1Q19 | 2.9 | - |
| 4Q17 | -1.6 | -89.0% |
| 3Q17 | 3.4 | +185.8% |
| 2Q17 | -1.0 | -152.8% |
| 1Q17 | -0.4 | -118.2% |
| 4Q16 | -14.5 | -103.5% |
| 3Q16 | 1.2 | -4.1% |
| 2Q16 | 1.8 | -20.0% |
| 1Q16 | 2.0 | - |
| 4Q15 | 412.6 | - |
| 3Q15 | 1.3 | - |
| 2Q15 | 2.3 | +221.5% |
| 2Q14 | 0.7 | -19.2% |
| 1Q14 | 0.8 | +8.6% |
| 4Q13 | 0.9 | - |
| 3Q13 | 0.8 | - |
| 2Q13 | 0.9 | - |
| 1Q13 | 0.8 | - |