| 経常（税引前）利益率（％） | 前年比（％） | |
|---|---|---|
| 3Q22 | 4.41 | -80.5% |
| 2Q22 | 13.89 | -37.0% |
| 1Q22 | 20.81 | -19.0% |
| 3Q21 | 22.59 | -539.3% |
| 2Q21 | 22.06 | +92.9% |
| 1Q21 | 25.7 | -859.7% |
| 3Q20 | -5.14 | -42.3% |
| 2Q20 | 11.44 | +517.8% |
| 1Q20 | -3.38 | -266.7% |
| 3Q19 | -8.92 | -171.4% |
| 2Q19 | 1.85 | -85.8% |
| 1Q19 | 2.03 | -80.3% |
| 3Q18 | 12.5 | -3.7% |
| 2Q18 | 12.99 | +9.8% |
| 1Q18 | 10.28 | -5.0% |
| 3Q17 | 12.97 | +35.1% |
| 2Q17 | 11.83 | +54.6% |
| 1Q17 | 10.83 | +30.4% |
| 3Q16 | 9.6 | +90.9% |
| 2Q16 | 7.65 | +58.0% |
| 1Q16 | 8.31 | +69.9% |
| 3Q15 | 5.03 | +79.8% |
| 2Q15 | 4.84 | -9.6% |
| 1Q15 | 4.89 | -33.9% |
| 3Q14 | 2.8 | -111.7% |
| 2Q14 | 5.36 | -50.0% |
| 1Q14 | 7.4 | -30.3% |
| 3Q13 | -23.99 | - |
| 2Q13 | 10.71 | - |
| 1Q13 | 10.61 | - |