| （単位：ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 394,000 | +27.5% |
| 3Q25 | 335,000 | +7.7% |
| 2Q25 | 329,000 | +2.8% |
| 1Q25 | 331,000 | +8.2% |
| 4Q24 | 309,000 | -27.0% |
| 3Q24 | 311,000 | -26.0% |
| 2Q24 | 320,000 | -21.4% |
| 1Q24 | 306,000 | -24.4% |
| 4Q23 | 423,000 | +6.8% |
| 3Q23 | 420,000 | +8.0% |
| 2Q23 | 407,000 | +21.5% |
| 1Q23 | 405,000 | +27.8% |
| 4Q22 | 396,000 | +131.6% |
| 3Q22 | 389,000 | +69.9% |
| 2Q22 | 335,000 | +68.3% |
| 1Q22 | 317,000 | +78.1% |
| 4Q21 | 171,000 | -5.0% |
| 3Q21 | 229,000 | +37.1% |
| 2Q21 | 199,000 | +8.7% |
| 1Q21 | 178,000 | -18.3% |
| 4Q20 | 180,000 | -2.7% |
| 3Q20 | 167,000 | -8.2% |
| 2Q20 | 183,000 | +1.1% |
| 1Q20 | 218,000 | +23.9% |
| 4Q19 | 185,000 | -6.6% |
| 3Q19 | 182,000 | -6.7% |
| 2Q19 | 181,000 | -5.2% |
| 1Q19 | 176,000 | -5.4% |
| 4Q18 | 198,000 | +8.8% |
| 3Q18 | 195,000 | +9.6% |
| 2Q18 | 191,000 | +11.0% |
| 1Q18 | 186,000 | +8.1% |
| 4Q17 | 182,000 | +5.8% |
| 3Q17 | 178,000 | +1.7% |
| 2Q17 | 172,000 | +93.3% |
| 1Q17 | 172,000 | +266.0% |
| 4Q16 | 172,000 | +300.0% |
| 3Q16 | 175,000 | +307.0% |
| 2Q16 | 89,000 | +81.6% |
| 1Q16 | 47,000 | +4.4% |
| 4Q15 | 43,000 | +7.5% |
| 3Q15 | 43,000 | +7.5% |
| 2Q15 | 49,000 | +11.4% |
| 1Q15 | 45,000 | -15.1% |
| 4Q14 | 40,000 | -29.8% |
| 3Q14 | 40,000 | -37.5% |
| 2Q14 | 44,000 | -48.8% |
| 1Q14 | 53,000 | -45.4% |
| 4Q13 | 57,000 | -65.9% |
| 3Q13 | 64,000 | -52.9% |
| 2Q13 | 86,000 | - |
| 1Q13 | 97,000 | - |
| 4Q12 | 167,000 | - |
| 3Q12 | 136,000 | -26.5% |
| 3Q11 | 185,000 | - |