| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 2Q25 | 38.83 | -2.6% |
| 1Q25 | 35.61 | -8.5% |
| 3Q24 | 39.24 | -10.3% |
| 2Q24 | 39.86 | -15.8% |
| 1Q24 | 38.92 | -14.7% |
| 3Q23 | 43.76 | -4.5% |
| 2Q23 | 47.33 | +34.5% |
| 1Q23 | 45.63 | +20.3% |
| 3Q22 | 45.82 | +0.3% |
| 2Q22 | 35.19 | -28.9% |
| 1Q22 | 37.94 | -40.2% |
| 3Q21 | 45.7 | -16.0% |
| 2Q21 | 49.48 | +2.8% |
| 1Q21 | 63.43 | -290293.6% |
| 3Q20 | 54.41 | -1.2% |
| 2Q20 | 48.14 | +15.6% |
| 1Q20 | -0.02 | -100.1% |
| 3Q19 | 55.05 | +20.8% |
| 2Q19 | 41.64 | +41.2% |
| 1Q19 | 37.63 | -24.2% |
| 3Q18 | 45.58 | +3.2% |
| 2Q18 | 29.49 | -13.8% |
| 1Q18 | 49.65 | +54.4% |
| 3Q17 | 44.18 | +47.0% |
| 2Q17 | 34.21 | +2.4% |
| 1Q17 | 32.14 | +8.0% |
| 3Q16 | 30.06 | -18.6% |
| 2Q16 | 33.41 | -12.7% |
| 1Q16 | 29.76 | -7.3% |
| 3Q15 | 36.95 | +36.7% |
| 2Q15 | 38.28 | +106.8% |
| 1Q15 | 32.12 | +57.8% |
| 3Q14 | 27.04 | +63.7% |
| 2Q14 | 18.51 | -9.9% |
| 1Q14 | 20.35 | -34.9% |
| 3Q13 | 16.51 | +2423.0% |
| 2Q13 | 20.54 | +223.7% |
| 1Q13 | 31.28 | -305.0% |
| 3Q12 | 0.65 | -109.9% |
| 2Q12 | 6.34 | +37.6% |
| 1Q12 | -15.26 | - |
| 3Q11 | -6.6 | - |
| 2Q11 | 4.61 | - |