| 3 Months | 1 Year | 3 Years | 5 Years | ||||||||||
| N | % | Std. Err. | N | % | Std. Err. | N | % | Std. Err. | N | % | Std. Err. | ||
| Total | All | 11,423 | 96.8% | 0.2% | 11,423 | 94.3% | 0.2% | 9,060 | 87.7% | 0.4% | 7,578 | 78.6% | 0.5% |
| Recipient Residency | U.S. Resident | 11,280 | 96.8% | 0.2% | 11,280 | 94.3% | 0.2% | 8,935 | 87.7% | 0.4% | 7,472 | 78.6% | 0.5% |
| Nonresident Alien | 133 | 93.6% | 2.2% | 133 | 90.2% | 2.8% | 90 | 90.3% | 3.5% | 85 | 85.0% | 5.2% | |
| Unknown | 10 | 100.0% | 0.0% | 10 | 100.0% | 0.0% | 35 | 90.0% | 5.5% | 21 | 58.3% | 13.9% | |