| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 1Q25 | 11.76 | -27.5% |
| 3Q24 | 12.83 | -20.3% |
| 2Q24 | 13.68 | -14.3% |
| 1Q24 | 16.22 | -13.3% |
| 3Q23 | 16.09 | -27.6% |
| 2Q23 | 15.95 | -31.4% |
| 1Q23 | 18.7 | +12.4% |
| 3Q22 | 22.21 | +23.2% |
| 2Q22 | 23.27 | +97.9% |
| 1Q22 | 16.64 | +144.5% |
| 3Q21 | 18.03 | -10117.8% |
| 2Q21 | 11.76 | -117.7% |
| 1Q21 | 6.81 | -48.3% |
| 3Q20 | -0.18 | -101.6% |
| 2Q20 | -66.56 | -535.7% |
| 1Q20 | 13.17 | +17.2% |
| 3Q19 | 11.21 | -13.5% |
| 2Q19 | 15.28 | +31.5% |
| 1Q19 | 11.24 | -16.3% |
| 3Q18 | 12.96 | +76.5% |
| 2Q18 | 11.61 | +105.0% |
| 1Q18 | 13.43 | +43.5% |
| 3Q17 | 7.34 | +99.5% |
| 2Q17 | 5.66 | -180.1% |
| 1Q17 | 9.36 | -228.9% |
| 3Q16 | 3.68 | -54.6% |
| 2Q16 | -7.07 | -309.3% |
| 1Q16 | -7.26 | -186.4% |
| 3Q15 | 8.11 | -49.9% |
| 2Q15 | 3.38 | -78.3% |
| 1Q15 | 8.41 | -43.5% |
| 3Q14 | 16.21 | +7.3% |
| 2Q14 | 15.58 | +4.1% |
| 1Q14 | 14.88 | -17.8% |
| 3Q13 | 15.1 | -11.7% |
| 2Q13 | 14.97 | -24.1% |
| 1Q13 | 18.1 | -9.0% |
| 3Q12 | 17.11 | -17.4% |
| 2Q12 | 19.73 | +3.0% |
| 1Q12 | 19.88 | +7.9% |
| 3Q11 | 20.7 | +49.8% |
| 2Q11 | 19.16 | +15.8% |
| 1Q11 | 18.43 | +16.1% |
| 3Q10 | 13.82 | - |
| 2Q10 | 16.54 | - |
| 1Q10 | 15.88 | - |