| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 6.43 | +29.0% |
| 3Q24 | 5.17 | +40.8% |
| 2Q24 | 7.84 | +77.0% |
| 1Q24 | 4.99 | +403.2% |
| 3Q23 | 3.68 | -48.4% |
| 2Q23 | 4.43 | -68.0% |
| 1Q23 | 0.99 | -93.8% |
| 3Q22 | 7.13 | -1.6% |
| 2Q22 | 13.84 | +67.2% |
| 1Q22 | 16.02 | +62.3% |
| 3Q21 | 7.24 | -35.2% |
| 2Q21 | 8.28 | +154.7% |
| 1Q21 | 9.87 | +66.7% |
| 3Q20 | 11.17 | +38.6% |
| 2Q20 | 3.25 | -67.8% |
| 1Q20 | 5.92 | -22.5% |
| 4Q19 | 6.27 | +22.0% |
| 3Q19 | 8.06 | +11.6% |
| 2Q19 | 10.1 | +10.8% |
| 1Q19 | 7.64 | -15.4% |
| 4Q18 | 5.14 | -36.0% |
| 3Q18 | 7.22 | -15.9% |
| 2Q18 | 9.12 | -20.3% |
| 1Q18 | 9.03 | -23.4% |
| 4Q17 | 8.03 | -19.6% |
| 3Q17 | 8.58 | -20.9% |
| 2Q17 | 11.44 | -14.5% |
| 1Q17 | 11.78 | -9.9% |
| 4Q16 | 9.98 | +44.2% |
| 3Q16 | 10.85 | +41.0% |
| 2Q16 | 13.38 | +46.7% |
| 1Q16 | 13.07 | +49.2% |
| 4Q15 | 6.92 | +17.0% |
| 3Q15 | 7.7 | -1.3% |
| 2Q15 | 9.12 | +0.9% |
| 1Q15 | 8.76 | -3.6% |
| 4Q14 | 5.91 | -17.4% |
| 3Q14 | 7.8 | -14.1% |
| 2Q14 | 9.04 | +1.3% |
| 1Q14 | 9.08 | +70.4% |
| 4Q13 | 7.16 | +112.0% |
| 3Q13 | 9.07 | +38.4% |
| 2Q13 | 8.92 | +18.4% |
| 1Q13 | 5.33 | -31.1% |
| 4Q12 | 3.38 | - |
| 3Q12 | 6.55 | +19.7% |
| 2Q12 | 7.53 | -21.5% |
| 1Q12 | 7.74 | - |
| 3Q11 | 5.47 | - |
| 2Q11 | 9.59 | - |