| （単位：ドル） | 株式報酬費用 | 前年比（％） |
|---|---|---|
| 4Q22 | 321,000 | -1559.1% |
| 3Q22 | 305,000 | +2.7% |
| 2Q22 | 282,000 | -22.1% |
| 1Q22 | 278,000 | -24.0% |
| 4Q21 | -22,000 | -181.5% |
| 3Q21 | 297,000 | +661.5% |
| 2Q21 | 362,000 | +558.2% |
| 1Q21 | 366,000 | +531.0% |
| 4Q20 | 27,000 | -27.0% |
| 3Q20 | 39,000 | -214.7% |
| 2Q20 | 55,000 | -46.1% |
| 1Q20 | 58,000 | -63.3% |
| 4Q19 | 37,000 | -80.5% |
| 3Q19 | -34,000 | -118.0% |
| 2Q19 | 102,000 | -61.9% |
| 1Q19 | 158,000 | -42.3% |
| 4Q18 | 190,000 | -62.0% |
| 3Q18 | 189,000 | -63.6% |
| 2Q18 | 268,000 | -39.2% |
| 1Q18 | 274,000 | -37.0% |
| 4Q17 | 500,000 | +4.6% |
| 3Q17 | 519,000 | +1.0% |
| 2Q17 | 441,000 | -10.0% |
| 1Q17 | 435,000 | -18.5% |
| 4Q16 | 478,000 | - |
| 3Q16 | 514,000 | - |
| 2Q16 | 490,000 | - |
| 1Q16 | 534,000 | - |
| 1Q14 | 530,122 | - |
| 3Q13 | 117,333 | - |
| 2Q13 | 172,734 | - |