| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 88.5 | +2313.9% |
| 3Q24 | -1.1 | -122.1% |
| 2Q24 | 0.9 | -80.8% |
| 1Q24 | 3.7 | -20.7% |
| 3Q23 | 4.8 | -7.3% |
| 2Q23 | 4.5 | -208.7% |
| 1Q23 | 4.6 | +12.6% |
| 3Q22 | 5.1 | -7189.5% |
| 2Q22 | -4.2 | -211.0% |
| 1Q22 | 4.1 | -9.2% |
| 3Q21 | -0.1 | -99.1% |
| 2Q21 | 3.8 | -115.0% |
| 1Q21 | 4.5 | -134.5% |
| 3Q20 | -7.9 | -44.7% |
| 2Q20 | -25.1 | +261.6% |
| 1Q20 | -13.1 | -332.7% |
| 3Q19 | -14.4 | -1083.9% |
| 2Q19 | -6.9 | -168.2% |
| 1Q19 | 5.6 | -34.5% |
| 3Q18 | 1.5 | -61.3% |
| 2Q18 | 10.2 | +21.1% |
| 1Q18 | 8.6 | +1.6% |
| 3Q17 | 3.8 | -53.2% |
| 2Q17 | 8.4 | -41.9% |
| 1Q17 | 8.5 | -25.3% |
| 3Q16 | 8.1 | -6.7% |
| 2Q16 | 14.4 | +23.7% |
| 1Q16 | 11.3 | -0.5% |
| 3Q15 | 8.6 | -31.1% |
| 2Q15 | 11.7 | -12.1% |
| 1Q15 | 11.4 | -22.8% |
| 3Q14 | 12.5 | -2.1% |
| 2Q14 | 13.3 | +5.3% |
| 1Q14 | 14.7 | +9.3% |
| 3Q13 | 12.8 | +273.1% |
| 2Q13 | 12.6 | -13.0% |
| 1Q13 | 13.5 | -2.7% |
| 3Q12 | 3.4 | -60.6% |
| 2Q12 | 14.5 | +39.0% |
| 1Q12 | 13.8 | - |
| 3Q11 | 8.7 | - |
| 2Q11 | 10.4 | - |