| （単位：ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 762,000 | +24.7% |
| 3Q25 | 722,000 | -7.1% |
| 2Q25 | 767,000 | -0.4% |
| 1Q25 | 742,000 | -3.6% |
| 4Q24 | 611,000 | -17.3% |
| 3Q24 | 777,000 | +4.3% |
| 2Q24 | 770,000 | +4.6% |
| 1Q24 | 770,000 | +4.6% |
| 4Q23 | 739,000 | +35.3% |
| 3Q23 | 745,000 | +357.1% |
| 2Q23 | 736,000 | +354.3% |
| 1Q23 | 736,000 | +354.3% |
| 4Q22 | 546,000 | +88.9% |
| 3Q22 | 163,000 | -43.6% |
| 2Q22 | 162,000 | -42.1% |
| 1Q22 | 162,000 | -43.2% |
| 4Q21 | 289,000 | -2.4% |
| 3Q21 | 289,000 | -11.1% |
| 2Q21 | 280,000 | -20.7% |
| 1Q21 | 285,000 | -23.8% |
| 4Q20 | 296,000 | -27.1% |
| 3Q20 | 325,000 | -24.4% |
| 2Q20 | 353,000 | -15.8% |
| 1Q20 | 374,000 | -9.2% |
| 4Q19 | 406,000 | +11.8% |
| 3Q19 | 430,000 | +21.5% |
| 2Q19 | 419,000 | +23.2% |
| 1Q19 | 412,000 | +21.2% |
| 4Q18 | 363,000 | +78.8% |
| 3Q18 | 354,000 | +94.5% |
| 2Q18 | 340,000 | +83.7% |
| 1Q18 | 340,000 | +106.2% |
| 4Q17 | 203,000 | +14.8% |
| 3Q17 | 182,000 | -30.8% |
| 2Q17 | 185,080 | -43.9% |
| 1Q17 | 164,920 | -46.3% |
| 4Q16 | 176,880 | -40.9% |
| 3Q16 | 263,129 | -2.1% |
| 2Q16 | 329,871 | +25.2% |
| 1Q16 | 306,928 | +14.4% |
| 4Q15 | 299,355 | -8.9% |
| 3Q15 | 268,775 | +0.8% |
| 2Q15 | 263,399 | -6.3% |
| 1Q15 | 268,341 | -4.8% |
| 4Q14 | 328,479 | +16.1% |
| 3Q14 | 266,547 | +85.5% |
| 2Q14 | 281,170 | +762.8% |
| 1Q14 | 281,866 | +706.8% |
| 4Q13 | 282,967 | +724.3% |
| 3Q13 | 143,689 | +341.8% |
| 2Q13 | 32,588 | -8.0% |
| 1Q13 | 34,935 | -3.1% |
| 4Q12 | 34,329 | - |
| 3Q12 | 32,523 | - |
| 2Q12 | 35,429 | - |
| 1Q12 | 36,068 | - |