| （単位：ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 218,000 | -1.4% |
| 3Q25 | 229,000 | +1.3% |
| 2Q25 | 225,000 | -2.6% |
| 1Q25 | 223,000 | +3.7% |
| 4Q24 | 221,000 | -19.9% |
| 3Q24 | 226,000 | -1.3% |
| 2Q24 | 231,000 | +4.1% |
| 1Q24 | 215,000 | +7.0% |
| 4Q23 | 276,000 | +40.8% |
| 3Q23 | 229,000 | +25.8% |
| 2Q23 | 222,000 | +20.7% |
| 1Q23 | 201,000 | +10.4% |
| 4Q22 | 196,000 | -18.3% |
| 3Q22 | 182,000 | -35.0% |
| 2Q22 | 184,000 | -36.8% |
| 1Q22 | 182,000 | -40.1% |
| 4Q21 | 240,000 | -33.7% |
| 3Q21 | 280,000 | -27.6% |
| 2Q21 | 291,000 | -23.6% |
| 1Q21 | 304,000 | -20.8% |
| 4Q20 | 362,000 | -9.5% |
| 3Q20 | 387,000 | -1.3% |
| 2Q20 | 381,000 | -1.6% |
| 1Q20 | 384,000 | -0.3% |
| 4Q19 | 400,000 | -51.6% |
| 3Q19 | 392,000 | -50.6% |
| 2Q19 | 387,000 | -51.6% |
| 1Q19 | 385,000 | -51.7% |
| 4Q18 | 826,000 | +5.6% |
| 3Q18 | 794,000 | +3.5% |
| 2Q18 | 799,000 | +5.3% |
| 1Q18 | 797,000 | +5.0% |
| 4Q17 | 782,000 | -14.8% |
| 3Q17 | 767,000 | -7.6% |
| 2Q17 | 759,000 | +77.3% |
| 1Q17 | 759,000 | +202.4% |
| 4Q16 | 918,000 | +321.1% |
| 3Q16 | 830,000 | +315.0% |
| 2Q16 | 428,000 | +119.5% |
| 1Q16 | 251,000 | +30.1% |
| 4Q15 | 218,000 | +12.4% |
| 3Q15 | 200,000 | 0.0% |
| 2Q15 | 195,000 | -2.5% |
| 1Q15 | 193,000 | +10.3% |
| 4Q14 | 194,000 | -16.4% |
| 3Q14 | 200,000 | +38.9% |
| 2Q14 | 200,000 | +36.1% |
| 1Q14 | 175,000 | +27.7% |
| 4Q13 | 232,000 | - |
| 3Q13 | 144,000 | - |
| 2Q13 | 147,000 | - |
| 1Q13 | 137,000 | - |