| （単位：千ドル） | 株式報酬費用 | 前年比（％） |
|---|---|---|
| 4Q21 | 2,868 | +47.6% |
| 3Q21 | 2,907 | +302.1% |
| 2Q21 | 2,543 | +4.3% |
| 1Q21 | 2,529 | -0.0% |
| 4Q20 | 1,943 | - |
| 3Q20 | 723 | -63.5% |
| 2Q20 | 2,439 | +11.3% |
| 1Q20 | 2,530 | +34.6% |
| 3Q19 | 1,980 | +11.9% |
| 2Q19 | 2,191 | +233.5% |
| 1Q19 | 1,880 | -25.8% |
| 3Q18 | 1,770 | -18.4% |
| 2Q18 | 657 | -67.9% |
| 1Q18 | 2,532 | +140.5% |
| 3Q17 | 2,169 | +6.0% |
| 2Q17 | 2,046 | +39.4% |
| 1Q17 | 1,053 | +34.1% |
| 3Q16 | 2,046 | +194.4% |
| 2Q16 | 1,468 | +198.4% |
| 1Q16 | 785 | +150.8% |
| 4Q15 | 719 | -84.6% |
| 3Q15 | 695 | -20.7% |
| 2Q15 | 492 | -51.8% |
| 1Q15 | 313 | -93.1% |
| 4Q14 | 4,658 | -7378.1% |
| 3Q14 | 876 | +14.7% |
| 2Q14 | 1,020 | -5.6% |
| 1Q14 | 4,543 | +649.7% |
| 4Q13 | -64 | -103.6% |
| 3Q13 | 764 | +8.7% |
| 2Q13 | 1,081 | +54.2% |
| 1Q13 | 606 | -35.1% |
| 4Q12 | 1,797 | -17.0% |
| 3Q12 | 703 | -12.0% |
| 2Q12 | 701 | -12.0% |
| 1Q12 | 934 | +17.2% |
| 4Q11 | 2,164 | -8.1% |
| 3Q11 | 799 | +9.6% |
| 2Q11 | 797 | - |
| 1Q11 | 797 | - |
| 4Q10 | 2,355 | - |
| 3Q10 | 729 | - |