| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 6,262 | +10.0% |
| 3Q25 | 6,186 | +8.9% |
| 2Q25 | 5,830 | +9.4% |
| 1Q25 | 5,808 | +9.8% |
| 4Q24 | 5,691 | -2.6% |
| 3Q24 | 5,680 | -1.8% |
| 2Q24 | 5,329 | +0.2% |
| 1Q24 | 5,289 | +2.3% |
| 4Q23 | 5,841 | +12.4% |
| 3Q23 | 5,782 | +8.4% |
| 2Q23 | 5,319 | +0.3% |
| 1Q23 | 5,171 | -8.0% |
| 4Q22 | 5,198 | -4.2% |
| 3Q22 | 5,333 | +1.7% |
| 2Q22 | 5,303 | +3.7% |
| 1Q22 | 5,621 | +69.8% |
| 4Q21 | 5,424 | +62.2% |
| 3Q21 | 5,243 | +60.1% |
| 2Q21 | 5,115 | +58.9% |
| 1Q21 | 3,311 | +6.0% |
| 4Q20 | 3,343 | +10.1% |
| 3Q20 | 3,274 | +11.6% |
| 2Q20 | 3,220 | +15.3% |
| 1Q20 | 3,125 | +11.2% |
| 4Q19 | 3,035 | +7.1% |
| 3Q19 | 2,935 | +8.6% |
| 2Q19 | 2,792 | -3.6% |
| 1Q19 | 2,810 | -4.1% |
| 4Q18 | 2,833 | -1.2% |
| 3Q18 | 2,703 | -6.4% |
| 2Q18 | 2,897 | +2.9% |
| 1Q18 | 2,929 | +7.0% |
| 4Q17 | 2,867 | +8.5% |
| 3Q17 | 2,887 | +9.9% |
| 2Q17 | 2,816 | +5.2% |
| 1Q17 | 2,738 | -17.1% |
| 4Q16 | 2,643 | -15.3% |
| 3Q16 | 2,628 | -14.6% |
| 2Q16 | 2,678 | -13.4% |
| 1Q16 | 3,304 | +6.9% |
| 4Q15 | 3,122 | -0.0% |
| 3Q15 | 3,076 | -0.5% |
| 2Q15 | 3,092 | +0.8% |
| 1Q15 | 3,091 | +1.6% |
| 4Q14 | 3,123 | +2.3% |
| 3Q14 | 3,093 | +3.0% |
| 2Q14 | 3,066 | +2.8% |
| 1Q14 | 3,042 | +2.5% |
| 4Q13 | 3,054 | +5.7% |
| 3Q13 | 3,004 | +5.9% |
| 2Q13 | 2,983 | +2.6% |
| 1Q13 | 2,968 | +1.1% |
| 4Q12 | 2,888 | - |
| 3Q12 | 2,837 | +18.9% |
| 2Q12 | 2,908 | - |
| 1Q12 | 2,935 | +23.0% |
| 1Q11 | 2,387 | - |