| 3 Months | 1 Year | 3 Years | 5 Years | ||||||||||
| N | % | Std. Err. | N | % | Std. Err. | N | % | Std. Err. | N | % | Std. Err. | ||
| Total | All | 128 | 80.5% | 3.5% | 128 | 70.3% | 4.0% | 98 | 57.1% | 5.0% | 85 | 43.5% | 5.4% |
| Recipient Residency | U.S. Resident | 121 | 80.2% | 3.6% | 121 | 69.4% | 4.2% | 93 | 55.9% | 5.1% | 72 | 45.8% | 5.9% |
| Nonresident Alien | 7 | 85.7% | 13.2% | 7 | 85.7% | 13.2% | 5 | 80.0% | 17.9% | 7 | 57.1% | 18.7% | |
| Unknown | 0 | - | - | 0 | - | - | 0 | - | - | 6 | 0.0% | 0.0% | |