| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 2Q25 | 13.9 | +0.1% |
| 1Q25 | 15.8 | +37.1% |
| 3Q24 | 9.5 | +0.3% |
| 2Q24 | 13.9 | +180.3% |
| 1Q24 | 11.5 | +76.2% |
| 3Q23 | 9.5 | -310.8% |
| 2Q23 | 5.0 | +82.4% |
| 1Q23 | 6.5 | +658.7% |
| 3Q22 | -4.5 | -258.4% |
| 2Q22 | 2.7 | -60.7% |
| 1Q22 | 0.9 | -86.2% |
| 3Q21 | 2.8 | -61.4% |
| 2Q21 | 6.9 | -14.6% |
| 1Q20 | 6.2 | +9.0% |
| 3Q20 | 7.3 | -22.4% |
| 2Q20 | 8.1 | +103.3% |
| 1Q20 | 5.7 | +328.9% |
| 3Q19 | 9.5 | +86.1% |
| 2Q19 | 4.0 | -45.8% |
| 1Q19 | 1.3 | -76.8% |
| 3Q18 | 5.1 | -12.7% |
| 2Q18 | 7.4 | -8.5% |
| 1Q18 | 5.8 | +43.2% |
| 3Q17 | 5.8 | -403.2% |
| 2Q17 | 8.0 | +3.8% |
| 1Q17 | 4.0 | -63.8% |
| 3Q16 | -1.9 | -165.8% |
| 2Q16 | 7.8 | +29.0% |
| 1Q16 | 11.1 | +156.4% |
| 3Q15 | 2.9 | +127.9% |
| 2Q15 | 6.0 | -24.7% |
| 1Q15 | 4.3 | -29.2% |
| 3Q14 | 1.3 | -81.5% |
| 2Q14 | 8.0 | +60.9% |
| 1Q14 | 6.1 | -37.9% |
| 3Q13 | 6.9 | +57.1% |
| 2Q13 | 5.0 | -30.2% |
| 1Q13 | 9.9 | +298.9% |
| 3Q12 | 4.4 | - |
| 2Q12 | 7.1 | - |
| 1Q12 | 2.5 | - |