| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 15.4 | +174.5% |
| 3Q24 | 11.1 | -292.5% |
| 2Q24 | 17.8 | +391.1% |
| 1Q24 | 5.6 | +26.9% |
| 3Q23 | -5.8 | -62.6% |
| 2Q23 | 3.6 | -108.7% |
| 1Q23 | 4.4 | -121.1% |
| 3Q22 | -15.4 | -65.3% |
| 2Q22 | -41.4 | +36.9% |
| 1Q22 | -21.0 | -50.2% |
| 3Q21 | -44.5 | -40.4% |
| 2Q21 | -30.2 | -69.6% |
| 1Q21 | -42.1 | -37.4% |
| 3Q20 | -74.6 | -21.0% |
| 2Q20 | -99.5 | +18.1% |
| 1Q20 | -67.2 | +20.3% |
| 3Q19 | -94.4 | +81.0% |
| 2Q19 | -84.2 | +148.4% |
| 1Q19 | -55.9 | -14.4% |
| 3Q18 | -52.2 | -36.1% |
| 2Q18 | -33.9 | -80.1% |
| 1Q18 | -65.2 | -221.6% |
| 3Q17 | -81.6 | -61.5% |
| 2Q17 | -170.0 | +63.8% |
| 1Q17 | 53.6 | -140.7% |
| 3Q16 | -211.8 | +1451.7% |
| 2Q16 | -103.8 | +447.4% |
| 1Q16 | -131.7 | +1222.5% |
| 3Q15 | -13.6 | -5.9% |
| 2Q15 | -19.0 | +136.1% |
| 1Q15 | -10.0 | +115.6% |
| 3Q14 | -14.5 | +142.6% |
| 2Q14 | -8.0 | +243.4% |
| 1Q14 | -4.6 | -188.4% |
| 3Q13 | -6.0 | +151.4% |
| 2Q13 | -2.3 | +96.5% |
| 1Q13 | 5.2 | -846.0% |
| 3Q12 | -2.4 | +10975.0% |
| 2Q12 | -1.2 | -30.4% |
| 1Q12 | -0.7 | - |
| 3Q11 | 0.0 | - |
| 2Q11 | -1.7 | - |