| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 33.33 | +2.1% |
| 1Q25 | 29.59 | -4.2% |
| 4Q24 | 29.23 | +50.3% |
| 3Q24 | 32.17 | +2.4% |
| 2Q24 | 32.66 | -0.6% |
| 1Q24 | 30.89 | +0.9% |
| 4Q23 | 19.45 | -23.2% |
| 3Q23 | 31.43 | -24.4% |
| 2Q23 | 32.86 | -25.8% |
| 1Q23 | 30.62 | -21.2% |
| 4Q22 | 25.32 | -44.4% |
| 3Q22 | 41.56 | -17.8% |
| 2Q22 | 44.29 | -20.6% |
| 1Q22 | 38.88 | -22.9% |
| 4Q21 | 45.5 | +13.7% |
| 3Q21 | 50.58 | +8.6% |
| 2Q21 | 55.77 | +31.0% |
| 1Q21 | 50.46 | +27.9% |
| 4Q20 | 40.03 | -8.8% |
| 3Q20 | 46.57 | +10.1% |
| 2Q20 | 42.58 | -1.4% |
| 1Q20 | 39.44 | -7.6% |
| 4Q19 | 43.88 | +8.8% |
| 3Q19 | 42.31 | +20.1% |
| 2Q19 | 43.18 | +1.0% |
| 1Q19 | 42.67 | +13.8% |
| 4Q18 | 40.31 | -4.2% |
| 3Q18 | 35.23 | -21.5% |
| 2Q18 | 42.74 | +4.2% |
| 1Q18 | 37.51 | +6.3% |
| 4Q17 | 42.06 | -6.2% |
| 3Q17 | 44.88 | +38.2% |
| 2Q17 | 41.0 | +7.9% |
| 1Q17 | 35.28 | -7.7% |
| 4Q16 | 44.84 | -10.5% |
| 3Q16 | 32.47 | -26.5% |
| 2Q16 | 37.99 | -14.0% |
| 1Q16 | 38.23 | +11.5% |
| 4Q15 | 50.11 | +37.2% |
| 3Q15 | 44.14 | +15.8% |
| 2Q15 | 44.17 | +4.9% |
| 1Q15 | 34.3 | -11.9% |
| 4Q14 | 36.53 | +1.1% |
| 3Q14 | 38.11 | +21.0% |
| 2Q14 | 42.1 | +7.4% |
| 1Q14 | 38.94 | +95.1% |
| 4Q13 | 36.12 | +184.5% |
| 3Q13 | 31.51 | +240.3% |
| 2Q13 | 39.19 | +76.2% |
| 1Q13 | 19.96 | +52.0% |
| 4Q12 | 12.7 | - |
| 3Q12 | 9.26 | -58.7% |
| 2Q12 | 22.24 | +37.7% |
| 1Q12 | 13.13 | - |
| 3Q11 | 22.41 | - |
| 2Q11 | 16.15 | - |