| （単位：千ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 460 | -1.7% |
| 3Q25 | 426 | -1.6% |
| 2Q25 | 437 | +1.4% |
| 1Q25 | 436 | +1.2% |
| 4Q24 | 468 | +5.4% |
| 3Q24 | 433 | -36.8% |
| 2Q24 | 431 | -37.7% |
| 1Q24 | 431 | -42.3% |
| 4Q23 | 444 | -34.3% |
| 3Q23 | 685 | +37.8% |
| 2Q23 | 692 | +44.2% |
| 1Q23 | 747 | +63.8% |
| 4Q22 | 676 | +41.1% |
| 3Q22 | 497 | +21.5% |
| 2Q22 | 480 | +20.3% |
| 1Q22 | 456 | +14.0% |
| 4Q21 | 479 | +17.7% |
| 3Q21 | 409 | -14.4% |
| 2Q21 | 399 | +9.3% |
| 1Q21 | 400 | +15.6% |
| 4Q20 | 407 | +8.8% |
| 3Q20 | 478 | +46.2% |
| 2Q20 | 365 | +14.8% |
| 1Q20 | 346 | +7.1% |
| 4Q19 | 374 | +3.9% |
| 3Q19 | 327 | -10.2% |
| 2Q19 | 318 | -11.4% |
| 1Q19 | 323 | -13.2% |
| 4Q18 | 360 | -12.0% |
| 3Q18 | 364 | -67.1% |
| 2Q18 | 359 | -68.3% |
| 1Q18 | 372 | -67.8% |
| 4Q17 | 409 | -65.3% |
| 3Q17 | 1,106 | -7.1% |
| 2Q17 | 1,133 | +24.2% |
| 1Q17 | 1,155 | +30.7% |
| 4Q16 | 1,179 | +31.6% |
| 3Q16 | 1,190 | +30.5% |
| 2Q16 | 912 | -3.3% |
| 1Q16 | 884 | -8.5% |
| 4Q15 | 896 | -6.5% |
| 3Q15 | 912 | -6.3% |
| 2Q15 | 943 | -14.1% |
| 1Q15 | 966 | -20.2% |
| 4Q14 | 958 | +238.5% |
| 3Q14 | 973 | -23.2% |
| 2Q14 | 1,098 | -14.8% |
| 1Q14 | 1,211 | -5.9% |
| 4Q13 | 283 | -70.1% |
| 3Q13 | 1,267 | +17.4% |
| 2Q13 | 1,289 | -29.8% |
| 1Q13 | 1,287 | -20.0% |
| 4Q12 | 948 | -35.0% |
| 3Q12 | 1,079 | -7.9% |
| 2Q12 | 1,835 | - |
| 1Q12 | 1,608 | - |
| 4Q11 | 1,458 | - |
| 3Q11 | 1,171 | - |