| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 4.59 | +134.2% |
| 1Q25 | 4.46 | +25.6% |
| 3Q24 | 3.15 | +85.4% |
| 2Q24 | 1.96 | -56.1% |
| 1Q24 | 3.55 | -21.5% |
| 3Q23 | 1.7 | -61.4% |
| 2Q23 | 4.46 | +26.7% |
| 1Q23 | 4.52 | +38.0% |
| 3Q22 | 4.41 | +9.1% |
| 2Q22 | 3.52 | -33.2% |
| 1Q22 | 3.28 | -34.7% |
| 3Q21 | 4.04 | -16.8% |
| 2Q21 | 5.27 | +187.2% |
| 1Q21 | 5.01 | +24.7% |
| 3Q20 | 4.86 | +30.7% |
| 2Q20 | 1.84 | -49.5% |
| 1Q20 | 4.02 | -9.8% |
| 3Q19 | 3.72 | -8.7% |
| 2Q19 | 3.64 | +72.6% |
| 1Q19 | 4.46 | +3.9% |
| 3Q18 | 4.07 | -8.0% |
| 2Q18 | 2.11 | -60.7% |
| 1Q18 | 4.29 | -12.2% |
| 3Q17 | 4.42 | +2.8% |
| 2Q17 | 5.36 | +69.7% |
| 1Q17 | 4.89 | +74.1% |
| 3Q16 | 4.3 | +7.9% |
| 2Q16 | 3.16 | -23.2% |
| 1Q16 | 2.81 | -28.4% |
| 3Q15 | 3.99 | -9.0% |
| 2Q15 | 4.11 | +32.8% |
| 1Q15 | 3.92 | +5.5% |
| 3Q14 | 4.38 | +9.2% |
| 2Q14 | 3.1 | -13.3% |
| 1Q14 | 3.71 | +11.4% |
| 3Q13 | 4.01 | -4.1% |
| 2Q13 | 3.57 | -8.5% |
| 1Q13 | 3.33 | -10.1% |
| 3Q12 | 4.18 | +2.9% |
| 2Q12 | 3.9 | -9.8% |
| 1Q12 | 3.71 | -18.7% |
| 3Q11 | 4.06 | -12.3% |
| 2Q11 | 4.33 | - |
| 1Q11 | 4.56 | - |
| 3Q10 | 4.64 | - |