| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 19,718 | -19.9% |
| 4Q24 | 21,633 | -1.8% |
| 3Q24 | 19,823 | -16.9% |
| 2Q24 | 22,548 | -12.6% |
| 1Q24 | 24,631 | -14.7% |
| 4Q23 | 22,035 | -32.3% |
| 3Q23 | 23,847 | -30.4% |
| 2Q23 | 25,789 | -31.0% |
| 1Q23 | 28,869 | -31.3% |
| 4Q22 | 32,529 | -27.1% |
| 3Q22 | 34,255 | -11.4% |
| 2Q22 | 37,395 | -19.8% |
| 1Q22 | 41,999 | -7.4% |
| 4Q21 | 44,617 | +80.9% |
| 3Q21 | 38,662 | +62.4% |
| 2Q21 | 46,639 | +100.1% |
| 1Q21 | 45,349 | +120.3% |
| 4Q20 | 24,667 | +29.4% |
| 3Q20 | 23,799 | +43.8% |
| 2Q20 | 23,304 | +19.6% |
| 1Q20 | 20,582 | -8.6% |
| 4Q19 | 19,068 | -30.5% |
| 3Q19 | 16,545 | -24.4% |
| 2Q19 | 19,477 | -22.4% |
| 1Q19 | 22,522 | -18.9% |
| 4Q18 | 27,423 | +27.7% |
| 3Q18 | 21,879 | -14.8% |
| 2Q18 | 25,090 | -9.8% |
| 1Q18 | 27,762 | +3.6% |
| 4Q17 | 21,468 | -20.0% |
| 3Q17 | 25,679 | -11.0% |
| 2Q17 | 27,825 | -15.5% |
| 1Q17 | 26,797 | -29.9% |
| 4Q16 | 26,840 | -39.5% |
| 3Q16 | 28,839 | -31.0% |
| 2Q16 | 32,938 | -24.9% |
| 1Q16 | 38,213 | +54.3% |
| 4Q15 | 44,382 | +60.4% |
| 3Q15 | 41,794 | +32.0% |
| 2Q15 | 43,868 | +28.4% |
| 1Q15 | 24,764 | -40.7% |
| 4Q14 | 27,666 | -38.9% |
| 3Q14 | 31,667 | -14.0% |
| 2Q14 | 34,164 | +341639960.0% |
| 1Q14 | 41,772 | +9120641.3% |
| 4Q13 | 45,263 | +7844561.7% |
| 3Q13 | 36,839 | +5922573.0% |
| 2Q13 | 0 | - |
| 1Q13 | 0 | - |
| 4Q12 | 0 | - |
| 3Q12 | 0 | - |