| （単位：千ドル） | 有形固定資産 | 前年比（％） |
|---|---|---|
| 4Q21 | 915 | -15.0% |
| 3Q21 | 958 | -10.7% |
| 2Q21 | 1,007 | -8.1% |
| 1Q21 | 1,028 | -12.1% |
| 4Q20 | 1,076 | -17.1% |
| 3Q20 | 1,073 | -25.2% |
| 2Q20 | 1,096 | -25.1% |
| 1Q20 | 1,169 | -22.0% |
| 4Q19 | 1,298 | -18.9% |
| 3Q19 | 1,434 | -12.0% |
| 2Q19 | 1,463 | -18.6% |
| 1Q19 | 1,498 | -21.6% |
| 4Q18 | 1,601 | -19.3% |
| 3Q18 | 1,630 | -26.3% |
| 2Q18 | 1,798 | -26.7% |
| 1Q18 | 1,910 | -32.0% |
| 4Q17 | 1,984 | -50.1% |
| 3Q17 | 2,212 | -48.5% |
| 2Q17 | 2,454 | -45.1% |
| 1Q17 | 2,809 | -25.3% |
| 4Q16 | 3,977 | +10.4% |
| 3Q16 | 4,291 | +46.3% |
| 2Q16 | 4,468 | +72.0% |
| 1Q16 | 3,760 | +56.3% |
| 4Q15 | 3,603 | +85.1% |
| 3Q15 | 2,934 | +131.6% |
| 2Q15 | 2,597 | +107.4% |
| 1Q15 | 2,406 | +92.9% |
| 4Q14 | 1,946 | +80.0% |
| 3Q14 | 1,267 | +10.8% |
| 2Q14 | 1,252 | +12.2% |
| 1Q14 | 1,247 | +11.5% |
| 4Q13 | 1,081 | -9.7% |
| 3Q13 | 1,143 | -14.0% |
| 2Q13 | 1,116 | -63.4% |
| 1Q13 | 1,118 | -64.7% |
| 4Q12 | 1,197 | - |
| 3Q12 | 1,329 | - |
| 2Q12 | 3,051 | - |
| 1Q12 | 3,166 | - |