| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q25 | 26.5 | +32.8% |
| 3Q24 | 18.1 | +8.5% |
| 2Q24 | 17.6 | +25.6% |
| 1Q24 | 20.0 | +102.6% |
| 3Q23 | 16.7 | +81.7% |
| 2Q23 | 14.0 | +15.7% |
| 1Q23 | 9.9 | +629.3% |
| 3Q22 | 9.2 | +35.6% |
| 2Q22 | 12.1 | +135.9% |
| 1Q22 | 1.4 | -76.4% |
| 3Q21 | 6.8 | -42.3% |
| 2Q21 | 5.1 | -129.3% |
| 1Q21 | 5.7 | -118.5% |
| 3Q20 | 11.7 | +31.6% |
| 2Q20 | -17.5 | -430.0% |
| 1Q20 | -30.9 | -521.2% |
| 3Q19 | 8.9 | +58.3% |
| 2Q19 | 5.3 | +364.9% |
| 1Q19 | 7.3 | +541.9% |
| 3Q18 | 5.6 | -164.0% |
| 2Q18 | 1.1 | -140.1% |
| 1Q18 | 1.1 | -115.8% |
| 3Q17 | -8.8 | +15.6% |
| 2Q17 | -2.8 | -15.6% |
| 1Q17 | -7.2 | +52.9% |
| 3Q16 | -7.6 | +85.9% |
| 2Q16 | -3.4 | -347.6% |
| 1Q16 | -4.7 | -188.5% |
| 3Q15 | -4.1 | -183.9% |
| 2Q15 | 1.4 | -28.2% |
| 1Q15 | 5.3 | +34.0% |
| 3Q14 | 4.9 | -12.2% |
| 2Q14 | 1.9 | -68.3% |
| 1Q14 | 4.0 | -20.7% |
| 3Q13 | 5.6 | +312.3% |
| 2Q13 | 6.0 | -123.6% |
| 1Q13 | 5.0 | +405.6% |
| 3Q12 | 1.3 | - |
| 2Q12 | -25.3 | - |
| 1Q12 | 1.0 | - |