| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 79,886 | -46.8% |
| 4Q24 | 100,623 | -42.3% |
| 3Q24 | 117,588 | -39.4% |
| 2Q24 | 137,182 | -24.1% |
| 1Q24 | 150,284 | -26.5% |
| 4Q23 | 174,509 | -9.9% |
| 3Q23 | 194,110 | -0.1% |
| 2Q23 | 180,858 | -20.7% |
| 1Q23 | 204,502 | -22.1% |
| 4Q22 | 193,650 | -36.6% |
| 3Q22 | 194,290 | -17.8% |
| 2Q22 | 228,165 | -14.3% |
| 1Q22 | 262,530 | -33.3% |
| 4Q21 | 305,226 | -3.4% |
| 3Q21 | 236,289 | -26.4% |
| 2Q21 | 266,177 | -23.2% |
| 1Q21 | 393,796 | +58.8% |
| 4Q20 | 316,119 | +6.7% |
| 3Q20 | 321,076 | -1.4% |
| 2Q20 | 346,401 | -0.8% |
| 1Q20 | 247,922 | -37.5% |
| 4Q19 | 296,145 | -32.2% |
| 3Q19 | 325,713 | -30.0% |
| 2Q19 | 349,142 | +3.9% |
| 1Q19 | 396,596 | +9.4% |
| 4Q18 | 437,044 | -23.4% |
| 3Q18 | 465,479 | +40.5% |
| 2Q18 | 336,063 | 0.0% |
| 1Q18 | 362,393 | +123.0% |
| 4Q17 | 570,672 | +213.7% |
| 3Q17 | 331,275 | +85.6% |
| 2Q17 | 335,916 | +71.6% |
| 1Q17 | 162,523 | -10.0% |
| 4Q16 | 181,938 | -2.6% |
| 3Q16 | 178,465 | +57.0% |
| 2Q16 | 195,797 | - |
| 1Q16 | 180,636 | - |
| 4Q15 | 186,711 | - |
| 3Q15 | 113,686 | - |