| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 1Q24 | 655 | +4.0% |
| 4Q23 | 464 | -47.2% |
| 3Q23 | 676 | -14.8% |
| 2Q23 | 704 | -12.9% |
| 1Q23 | 631 | -25.3% |
| 4Q22 | 880 | +88.0% |
| 3Q22 | 794 | +136.8% |
| 2Q22 | 808 | +605.7% |
| 1Q22 | 844 | +635.0% |
| 4Q21 | 468 | +273.7% |
| 3Q21 | 335 | -56.8% |
| 2Q21 | 114 | -1.4% |
| 1Q21 | 114 | -42.4% |
| 4Q20 | 125 | -44.7% |
| 3Q20 | 776 | +94.4% |
| 2Q20 | 116 | -80.2% |
| 1Q20 | 199 | -66.0% |
| 4Q19 | 226 | -64.1% |
| 3Q19 | 399 | -75.6% |
| 2Q19 | 586 | -29.5% |
| 1Q19 | 586 | -29.0% |
| 4Q18 | 631 | -31.7% |
| 3Q18 | 1,635 | +62.3% |
| 2Q18 | 832 | -24.3% |
| 1Q18 | 826 | -28.4% |
| 4Q17 | 923 | - |
| 3Q17 | 1,008 | -21.7% |
| 2Q17 | 1,100 | -33.8% |
| 1Q17 | 1,155 | -31.7% |
| 3Q16 | 1,288 | -34.0% |
| 2Q16 | 1,662 | -13.5% |
| 1Q16 | 1,692 | -11.5% |
| 3Q15 | 1,953 | +11.0% |
| 2Q15 | 1,922 | +15.9% |
| 1Q15 | 1,913 | +16.7% |
| 4Q14 | 1,817 | +20.8% |
| 3Q14 | 1,759 | +47.8% |
| 2Q14 | 1,658 | +59.0% |
| 1Q14 | 1,640 | +51.4% |
| 4Q13 | 1,505 | +25.7% |
| 3Q13 | 1,190 | +270.3% |
| 2Q13 | 1,043 | - |
| 1Q13 | 1,083 | - |
| 4Q12 | 1,197 | - |
| 3Q12 | 321 | - |