| （単位：ドル） | 減価償却費 | 前年比（％） |
|---|---|---|
| 4Q25 | 115,000 | -15.4% |
| 3Q25 | 115,000 | -17.9% |
| 2Q25 | 117,000 | -29.1% |
| 1Q25 | 144,000 | -19.1% |
| 4Q24 | 136,000 | -25.7% |
| 3Q24 | 140,000 | -22.2% |
| 2Q24 | 165,000 | -6.3% |
| 1Q24 | 178,000 | 0.0% |
| 4Q23 | 183,000 | +10.9% |
| 3Q23 | 180,000 | -2.7% |
| 2Q23 | 176,000 | -2.8% |
| 1Q23 | 178,000 | +2.9% |
| 4Q22 | 165,000 | -5.2% |
| 3Q22 | 185,000 | +12.1% |
| 2Q22 | 181,000 | +12.4% |
| 1Q22 | 173,000 | -1.7% |
| 4Q21 | 174,000 | - |
| 3Q21 | 165,000 | -21.4% |
| 2Q21 | 161,000 | -33.2% |
| 1Q21 | 176,000 | -28.2% |
| 3Q20 | 210,000 | -36.2% |
| 2Q20 | 241,000 | +2.6% |
| 1Q20 | 245,000 | +4.3% |
| 4Q19 | 132,000 | -45.9% |
| 3Q19 | 329,000 | +28.5% |
| 2Q19 | 235,000 | -6.7% |
| 1Q19 | 235,000 | -0.8% |
| 4Q18 | 244,000 | +3.0% |
| 3Q18 | 256,000 | +2.0% |
| 2Q18 | 252,000 | 0.0% |
| 1Q18 | 237,000 | +16.7% |
| 4Q17 | 237,000 | +18.5% |
| 3Q17 | 251,000 | +26.1% |
| 2Q17 | 252,000 | +26.6% |
| 1Q17 | 203,000 | +4.1% |
| 4Q16 | 200,000 | +90.5% |
| 3Q16 | 199,000 | -9.5% |
| 2Q16 | 199,000 | +32.7% |
| 1Q16 | 195,000 | +34.5% |
| 4Q15 | 105,000 | -29.1% |
| 3Q15 | 220,000 | +36.6% |
| 2Q15 | 150,000 | +22.0% |
| 1Q15 | 145,000 | +17.9% |
| 4Q14 | 148,000 | +22.3% |
| 3Q14 | 161,000 | +37.6% |
| 2Q14 | 123,000 | +7.9% |
| 1Q14 | 123,000 | +12.8% |
| 4Q13 | 121,000 | +10.0% |
| 3Q13 | 117,000 | - |
| 2Q13 | 114,000 | - |
| 1Q13 | 109,000 | - |
| 4Q12 | 110,000 | - |