| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 6,492 | -8.3% |
| 4Q24 | 10,299 | +22.5% |
| 3Q24 | 7,197 | +9.3% |
| 2Q24 | 6,863 | -40.2% |
| 1Q24 | 7,079 | -40.1% |
| 4Q23 | 8,407 | -36.7% |
| 3Q23 | 6,586 | -36.0% |
| 2Q23 | 11,473 | +2.7% |
| 1Q23 | 11,812 | -4.1% |
| 4Q22 | 13,279 | -9.0% |
| 3Q22 | 10,291 | -13.6% |
| 2Q22 | 11,167 | -24.8% |
| 1Q22 | 12,313 | -15.4% |
| 4Q21 | 14,594 | -45.7% |
| 3Q21 | 11,917 | -78.1% |
| 2Q21 | 14,857 | -77.6% |
| 1Q21 | 14,554 | -54.4% |
| 4Q20 | 26,856 | +93.1% |
| 3Q20 | 54,305 | +3.9% |
| 2Q20 | 66,457 | +617.5% |
| 1Q20 | 31,935 | +178.8% |
| 4Q19 | 13,905 | -4.6% |
| 3Q19 | 52,269 | +434.9% |
| 2Q19 | 9,262 | +44.2% |
| 1Q19 | 11,456 | +27.6% |
| 4Q18 | 14,578 | +33.6% |
| 3Q18 | 9,771 | +4.1% |
| 2Q18 | 6,425 | -48.2% |
| 1Q18 | 8,979 | -7.2% |
| 4Q17 | 10,908 | +31.1% |
| 3Q17 | 9,385 | -4.6% |
| 2Q17 | 12,395 | +12.9% |
| 1Q17 | 9,671 | -37.0% |
| 4Q16 | 8,322 | -16.8% |
| 3Q16 | 9,836 | +10.2% |
| 2Q16 | 10,981 | -6.3% |
| 1Q16 | 15,352 | +26.7% |
| 4Q15 | 10,003 | -17.5% |
| 3Q15 | 8,922 | -31.5% |
| 2Q15 | 11,714 | -46.3% |
| 1Q15 | 12,120 | -21.0% |
| 4Q14 | 12,128 | -29.9% |
| 3Q14 | 13,022 | +11.3% |
| 2Q14 | 21,829 | +68.6% |
| 1Q14 | 15,351 | +81.0% |
| 4Q13 | 17,297 | +42.6% |
| 3Q13 | 11,696 | -65.1% |
| 2Q13 | 12,945 | -65.2% |
| 1Q13 | 8,482 | -22.8% |
| 4Q12 | 12,133 | -1.5% |
| 3Q12 | 33,498 | +192.6% |
| 2Q12 | 37,251 | +76.5% |
| 1Q12 | 10,994 | - |
| 4Q11 | 12,323 | - |
| 3Q11 | 11,447 | - |
| 2Q11 | 21,103 | - |