| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q25 | 12.11 | -39.9% |
| 2Q25 | 14.43 | +17.9% |
| 1Q25 | 13.88 | -22.4% |
| 3Q24 | 20.13 | -26.2% |
| 2Q24 | 12.25 | -49.9% |
| 1Q24 | 17.9 | -53.5% |
| 3Q23 | 27.26 | +15.1% |
| 2Q23 | 24.46 | -23.6% |
| 1Q23 | 38.46 | +47.1% |
| 3Q22 | 23.68 | +27.2% |
| 2Q22 | 32.0 | +27.3% |
| 1Q22 | 26.15 | +35.7% |
| 3Q21 | 18.62 | -22.6% |
| 2Q21 | 25.14 | -69.1% |
| 1Q21 | 19.27 | +98.3% |
| 3Q20 | 24.05 | -10.9% |
| 2Q20 | 81.29 | +551.7% |
| 1Q20 | 9.72 | -10.0% |
| 3Q19 | 26.98 | +77.1% |
| 2Q19 | 12.47 | -11.5% |
| 1Q19 | 10.79 | -32.1% |
| 3Q18 | 15.24 | -26.9% |
| 2Q18 | 14.1 | +37.2% |
| 1Q18 | 15.88 | -14.0% |
| 3Q17 | 20.85 | -35.7% |
| 2Q17 | 10.27 | -64.9% |
| 1Q17 | 18.48 | -34.8% |
| 3Q16 | 32.44 | -4.4% |
| 2Q16 | 29.26 | -23.0% |
| 1Q16 | 28.34 | -11.1% |
| 3Q15 | 33.95 | -29.6% |
| 2Q15 | 38.02 | -11.8% |
| 1Q15 | 31.89 | -31.1% |
| 3Q14 | 48.21 | -12.2% |
| 2Q14 | 43.11 | -13.6% |
| 1Q14 | 46.29 | -8.6% |
| 3Q13 | 54.9 | +6.3% |
| 2Q13 | 49.87 | -1.7% |
| 1Q13 | 50.63 | -3.0% |
| 3Q12 | 51.67 | - |
| 2Q12 | 50.73 | - |
| 1Q12 | 52.19 | - |