| （単位：千ドル） | 現金 + 有価証券 | 前年比（％） |
|---|---|---|
| 1Q25 | 36,571 | -22.4% |
| 4Q24 | 40,359 | -20.9% |
| 3Q24 | 42,280 | -17.9% |
| 2Q24 | 44,337 | -16.1% |
| 1Q24 | 47,138 | -14.7% |
| 4Q23 | 50,999 | -12.8% |
| 3Q23 | 51,507 | -1.9% |
| 1Q23 | 52,876 | -18.9% |
| 1Q23 | 55,259 | -18.4% |
| 4Q22 | 58,487 | -18.1% |
| 3Q22 | 52,507 | -30.0% |
| 2Q22 | 65,233 | -16.1% |
| 1Q22 | 67,695 | -11.3% |
| 4Q21 | 71,430 | +19.0% |
| 3Q21 | 75,025 | +21.7% |
| 2Q21 | 77,792 | +28.7% |
| 1Q21 | 76,301 | +24.4% |
| 4Q20 | 60,036 | -5.9% |
| 3Q20 | 61,661 | -1.9% |
| 2Q20 | 60,440 | -2.1% |
| 1Q20 | 61,330 | -3.0% |
| 4Q19 | 63,792 | +2.4% |
| 3Q19 | 62,872 | +0.7% |
| 2Q19 | 61,737 | -3.8% |
| 1Q19 | 63,209 | +0.4% |
| 4Q18 | 62,313 | +122.6% |
| 3Q18 | 62,442 | +154.5% |
| 2Q18 | 64,162 | +180.3% |
| 1Q18 | 62,939 | +190.9% |
| 4Q17 | 27,991 | +16.1% |
| 3Q17 | 24,535 | -1.7% |
| 2Q17 | 22,890 | -13.8% |
| 1Q17 | 21,637 | -21.7% |
| 4Q16 | 24,118 | +9.2% |
| 3Q16 | 24,971 | +5.8% |
| 2Q16 | 26,565 | +209.6% |
| 1Q16 | 27,618 | +204.4% |
| 4Q15 | 22,076 | +89.2% |
| 3Q15 | 23,612 | +97.8% |
| 2Q15 | 8,580 | -36.4% |
| 1Q15 | 9,073 | -38.6% |
| 4Q14 | 11,669 | +74.2% |
| 3Q14 | 11,936 | +12.0% |
| 2Q14 | 13,496 | +12.3% |
| 1Q14 | 14,784 | +388.1% |
| 4Q13 | 6,700 | +67.1% |
| 3Q13 | 10,660 | +85.6% |
| 2Q13 | 12,017 | +65.6% |
| 1Q13 | 3,029 | -72.5% |
| 4Q12 | 4,010 | -73.4% |
| 3Q12 | 5,744 | -34.2% |
| 2Q12 | 7,258 | -39.1% |
| 1Q12 | 11,005 | - |
| 4Q11 | 15,093 | - |
| 3Q11 | 8,735 | - |
| 2Q11 | 11,921 | - |