| （単位：千ドル） | 有形固定資産 | 前年比（％） |
|---|---|---|
| 1Q21 | 19,541 | -10.3% |
| 4Q20 | 20,119 | -10.3% |
| 3Q20 | 20,891 | -9.0% |
| 2Q20 | 21,395 | -9.4% |
| 1Q20 | 21,781 | -10.3% |
| 4Q19 | 22,417 | -10.3% |
| 3Q19 | 22,962 | -10.0% |
| 2Q19 | 23,605 | -9.4% |
| 1Q19 | 24,279 | -7.1% |
| 4Q18 | 24,980 | -6.3% |
| 3Q18 | 25,514 | -6.8% |
| 2Q18 | 26,049 | -6.4% |
| 1Q18 | 26,136 | -7.3% |
| 4Q17 | 26,657 | -7.8% |
| 3Q17 | 27,366 | -5.9% |
| 2Q17 | 27,836 | -6.3% |
| 1Q17 | 28,206 | -1.4% |
| 4Q16 | 28,923 | -1.6% |
| 3Q16 | 29,084 | -3.1% |
| 2Q16 | 29,706 | -3.8% |
| 1Q16 | 28,620 | -9.3% |
| 4Q15 | 29,397 | -9.0% |
| 3Q15 | 30,023 | -7.4% |
| 2Q15 | 30,874 | +3.1% |
| 1Q15 | 31,548 | +7.5% |
| 4Q14 | 32,287 | +7.5% |
| 3Q14 | 32,431 | +29.3% |
| 2Q14 | 29,938 | +19.9% |
| 1Q14 | 29,351 | +18.3% |
| 4Q13 | 30,039 | +17.9% |
| 3Q13 | 25,086 | +0.9% |
| 2Q13 | 24,968 | - |
| 1Q13 | 24,800 | -0.7% |
| 4Q12 | 25,484 | +2.9% |
| 3Q12 | 24,862 | - |
| 1Q12 | 24,976 | - |
| 4Q11 | 24,762 | - |
| 2Q11 | 24,344 | - |