| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 13.64 | +45.6% |
| 1Q25 | 11.36 | +41.9% |
| 3Q24 | 10.36 | +13.9% |
| 2Q24 | 9.37 | +42.6% |
| 1Q24 | 8.01 | +42.9% |
| 3Q23 | 9.1 | +37.0% |
| 2Q23 | 6.57 | +25.0% |
| 1Q23 | 5.6 | +31.5% |
| 3Q22 | 6.65 | -9.6% |
| 2Q22 | 5.26 | -12.3% |
| 1Q22 | 4.26 | -19.0% |
| 3Q21 | 7.35 | -10.1% |
| 2Q21 | 5.99 | -18.3% |
| 1Q21 | 5.26 | +50.5% |
| 3Q20 | 8.17 | +18.6% |
| 2Q20 | 7.34 | +53.4% |
| 1Q20 | 3.49 | -29.8% |
| 3Q19 | 6.89 | -21.4% |
| 2Q19 | 4.78 | -41.0% |
| 1Q19 | 4.98 | +23.5% |
| 3Q18 | 8.77 | +17.6% |
| 2Q18 | 8.1 | +36.2% |
| 1Q18 | 4.03 | +34.9% |
| 3Q17 | 7.46 | -0.9% |
| 2Q17 | 5.95 | -7.7% |
| 1Q17 | 2.99 | -24.4% |
| 3Q16 | 7.53 | +4.8% |
| 2Q16 | 6.45 | +9.3% |
| 1Q16 | 3.95 | +36.7% |
| 3Q15 | 7.18 | +89.6% |
| 2Q15 | 5.9 | +112.3% |
| 1Q15 | 2.89 | +424.8% |
| 3Q14 | 3.79 | -27.2% |
| 2Q14 | 2.78 | -30.6% |
| 1Q14 | 0.55 | -62.5% |
| 3Q13 | 5.21 | +87.3% |
| 2Q13 | 4.0 | +96.7% |
| 1Q13 | 1.47 | -228.3% |
| 3Q12 | 2.78 | -121.3% |
| 2Q12 | 2.03 | +11.9% |
| 1Q12 | -1.15 | - |
| 3Q11 | -13.06 | - |
| 2Q11 | 1.82 | - |