| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 3Q23 | 151,093 | +40.7% |
| 2Q23 | 147,188 | +46.2% |
| 1Q23 | 198,131 | +124.0% |
| 4Q22 | 230,020 | +170.8% |
| 3Q22 | 107,400 | +28.3% |
| 2Q22 | 100,682 | +25.6% |
| 1Q22 | 88,444 | +6.1% |
| 4Q21 | 84,945 | +259.8% |
| 3Q21 | 83,741 | +313.3% |
| 2Q21 | 80,150 | +161.9% |
| 1Q21 | 83,344 | +155.8% |
| 4Q20 | 23,607 | -36.2% |
| 3Q20 | 20,263 | -51.9% |
| 2Q20 | 30,602 | -35.6% |
| 1Q20 | 32,577 | -22.8% |
| 4Q19 | 36,985 | -9.3% |
| 3Q19 | 42,161 | -10.3% |
| 2Q19 | 47,547 | -11.8% |
| 1Q19 | 42,219 | +6.6% |
| 4Q18 | 40,783 | +127.3% |
| 3Q18 | 47,012 | -18.3% |
| 2Q18 | 53,932 | -9.5% |
| 1Q18 | 39,594 | -16.9% |
| 4Q17 | 17,945 | -90.3% |
| 3Q17 | 57,529 | -57.7% |
| 2Q17 | 59,600 | -74.8% |
| 1Q17 | 47,633 | +101.2% |
| 4Q16 | 185,644 | +564.1% |
| 3Q16 | 135,960 | +364.0% |
| 2Q16 | 236,102 | +738.4% |
| 1Q16 | 23,677 | -24.7% |
| 4Q15 | 27,955 | +29.0% |
| 3Q15 | 29,304 | -22.6% |
| 2Q15 | 28,161 | -3.5% |
| 1Q15 | 31,428 | +29.3% |
| 4Q14 | 21,675 | -40.1% |
| 3Q14 | 37,868 | -18.7% |
| 2Q14 | 29,191 | -0.4% |
| 1Q14 | 24,312 | -70.7% |
| 4Q13 | 36,213 | -47.6% |
| 3Q13 | 46,588 | -18.7% |
| 2Q13 | 29,294 | -12.0% |
| 1Q13 | 83,060 | +221.7% |
| 4Q12 | 69,059 | +181.1% |
| 3Q12 | 57,274 | -16.0% |
| 2Q12 | 33,291 | -50.5% |
| 1Q12 | 25,821 | - |
| 4Q11 | 24,568 | - |
| 3Q11 | 68,147 | - |
| 2Q11 | 67,280 | - |