| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 28.47 | +1.0% |
| 1Q25 | 26.48 | -7.8% |
| 3Q24 | 24.01 | -24.9% |
| 2Q24 | 28.19 | -23.8% |
| 1Q24 | 28.73 | -29.9% |
| 3Q23 | 31.97 | -36.6% |
| 2Q23 | 36.98 | -24.4% |
| 1Q23 | 40.99 | +55.4% |
| 3Q22 | 50.44 | -6.4% |
| 2Q22 | 48.93 | -2.5% |
| 1Q22 | 26.38 | -42.4% |
| 3Q21 | 53.91 | +47.2% |
| 2Q21 | 50.2 | +41.1% |
| 1Q21 | 45.82 | +141.7% |
| 3Q20 | 36.63 | -4.2% |
| 2Q20 | 35.59 | - |
| 1Q20 | 18.95 | -49.3% |
| 3Q19 | 38.22 | -7.4% |
| 1Q19 | 37.42 | -5.5% |
| 3Q18 | 41.27 | -1.9% |
| 2Q18 | 35.93 | -13.3% |
| 1Q18 | 39.58 | +161.6% |
| 3Q17 | 42.07 | -1.8% |
| 2Q17 | 41.44 | +19.0% |
| 1Q17 | 15.13 | -37.9% |
| 3Q16 | 42.86 | +2.0% |
| 2Q16 | 34.82 | -18.9% |
| 1Q16 | 24.39 | -43.3% |
| 3Q15 | 42.01 | +8.1% |
| 2Q15 | 42.94 | +6.0% |
| 1Q15 | 42.97 | +4.0% |
| 3Q14 | 38.86 | +2.5% |
| 2Q14 | 40.5 | +5.5% |
| 1Q14 | 41.33 | +7.6% |
| 3Q13 | 37.9 | -4.7% |
| 2Q13 | 38.4 | +0.5% |
| 1Q13 | 38.4 | - |
| 3Q12 | 39.75 | +21.7% |
| 2Q12 | 38.2 | +20.8% |
| 3Q11 | 32.67 | +30.9% |
| 2Q11 | 31.62 | +21.3% |
| 1Q11 | 23.55 | - |
| 3Q10 | 24.96 | - |
| 2Q10 | 26.07 | - |