| （単位：千ドル） | 現金同等物 | 前年比（％） |
|---|---|---|
| 2022/12 | 6,900 | -23.3% |
| 2021/12 | 9,000 | -31.0% |
| 2020/12 | 13,036 | -77.5% |
| 2019/12 | 58,030 | -73.4% |
| 2018/12 | 218,283 | +24.0% |
| 2017/12 | 176,068 | +1097.7% |
| 2016/12 | 14,701 | -48.8% |
| 2015/12 | 28,731 | +68.4% |
| 2014/12 | 17,063 | -32.4% |
| 2013/12 | 25,235 | -92.3% |
| 2012/12 | 328,278 | +56.6% |
| 2011/12 | 209,620 | +2701.3% |
| 2010/12 | 7,483 | - |