| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 8,121 | -5.7% |
| 4Q24 | 9,398 | +3.3% |
| 3Q24 | 9,496 | +18.0% |
| 2Q24 | 9,858 | +32.8% |
| 1Q24 | 8,609 | +23.5% |
| 4Q23 | 9,094 | +40.3% |
| 3Q23 | 8,044 | +12.5% |
| 2Q23 | 7,422 | +9.7% |
| 1Q23 | 6,971 | -10.6% |
| 4Q22 | 6,483 | -20.6% |
| 3Q22 | 7,153 | -25.4% |
| 2Q22 | 6,765 | -21.5% |
| 1Q22 | 7,795 | -14.1% |
| 4Q21 | 8,166 | -0.2% |
| 3Q21 | 9,585 | +6.2% |
| 2Q21 | 8,622 | -6.3% |
| 1Q21 | 9,072 | +2.6% |
| 4Q20 | 8,182 | +3.4% |
| 3Q20 | 9,026 | -5.4% |
| 2Q20 | 9,197 | +6.9% |
| 1Q20 | 8,845 | -11.1% |
| 4Q19 | 7,915 | -3.1% |
| 3Q19 | 9,539 | -4.1% |
| 2Q19 | 8,602 | -0.9% |
| 1Q19 | 9,948 | -0.1% |
| 4Q18 | 8,172 | -49.5% |
| 3Q18 | 9,942 | -18.8% |
| 2Q18 | 8,677 | -20.9% |
| 1Q18 | 9,954 | -14.5% |
| 4Q17 | 16,167 | +51.9% |
| 3Q17 | 12,250 | +1.2% |
| 2Q17 | 10,977 | +0.9% |
| 1Q17 | 11,647 | -8.1% |
| 4Q16 | 10,642 | -9.8% |
| 3Q16 | 12,100 | -6.8% |
| 2Q16 | 10,874 | -10.2% |
| 1Q16 | 12,678 | -4.8% |
| 4Q15 | 11,799 | +3.4% |
| 3Q15 | 12,977 | +14.9% |
| 2Q15 | 12,113 | +10.5% |
| 1Q15 | 13,319 | +16.2% |
| 4Q14 | 11,412 | +8.7% |
| 3Q14 | 11,297 | +6.2% |
| 2Q14 | 10,960 | +2.6% |
| 1Q14 | 11,457 | -0.9% |
| 4Q13 | 10,497 | +10.6% |
| 3Q13 | 10,633 | -17.4% |
| 2Q13 | 10,683 | -5.5% |
| 1Q13 | 11,557 | -7.3% |
| 4Q12 | 9,492 | -51.8% |
| 3Q12 | 12,881 | +9.8% |
| 2Q12 | 11,309 | +2.4% |
| 1Q12 | 12,465 | - |
| 4Q11 | 19,682 | - |
| 3Q11 | 11,734 | - |
| 2Q11 | 11,044 | - |