| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 15.05 | +4.2% |
| 1Q25 | 13.18 | -5.5% |
| 3Q24 | 14.4 | +9.1% |
| 2Q24 | 14.44 | +157.7% |
| 1Q24 | 13.95 | +171.7% |
| 3Q23 | 13.21 | +61.3% |
| 2Q23 | 5.6 | -39.2% |
| 1Q23 | 5.13 | -26.4% |
| 3Q22 | 8.19 | -22.4% |
| 2Q22 | 9.22 | -31.7% |
| 1Q22 | 6.97 | -21.3% |
| 3Q21 | 10.54 | +22.7% |
| 2Q21 | 13.5 | -9.3% |
| 1Q21 | 8.85 | +3.6% |
| 4Q20 | 12.82 | +23.3% |
| 3Q20 | 8.59 | -30.0% |
| 2Q20 | 14.88 | +25.3% |
| 1Q20 | 8.54 | -9.3% |
| 4Q19 | 10.4 | -5.3% |
| 3Q19 | 12.28 | +32.7% |
| 2Q19 | 11.88 | +33.9% |
| 1Q19 | 9.42 | +18.2% |
| 4Q18 | 10.99 | -23.2% |
| 3Q18 | 9.25 | -26.1% |
| 2Q18 | 8.87 | -11.6% |
| 1Q18 | 7.97 | -25.0% |
| 4Q17 | 14.3 | +4.6% |
| 3Q17 | 12.52 | +0.2% |
| 2Q17 | 10.04 | -11.5% |
| 1Q17 | 10.63 | +69.2% |
| 4Q16 | 13.67 | +11.9% |
| 3Q16 | 12.49 | +7.4% |
| 2Q16 | 11.34 | -2.9% |
| 1Q16 | 6.28 | -46.3% |
| 4Q15 | 12.22 | -8.0% |
| 3Q15 | 11.63 | -2.4% |
| 2Q15 | 11.68 | -0.7% |
| 1Q15 | 11.7 | +52.4% |
| 4Q14 | 13.28 | -1.4% |
| 3Q14 | 11.91 | +62.4% |
| 2Q14 | 11.76 | +13.5% |
| 1Q14 | 7.68 | -18.6% |
| 4Q13 | 13.47 | +8.1% |
| 3Q13 | 7.34 | -10.4% |
| 2Q13 | 10.37 | -10.1% |
| 1Q13 | 9.44 | -4.2% |
| 4Q12 | 12.46 | +3.8% |
| 3Q12 | 8.19 | -29.4% |
| 2Q12 | 11.53 | +3.9% |
| 1Q12 | 9.85 | +14.2% |
| 4Q11 | 12.01 | - |
| 3Q11 | 11.6 | +8.6% |
| 2Q11 | 11.1 | - |
| 1Q11 | 8.62 | - |
| 3Q10 | 10.68 | - |