| ITYYX | PRGTX | ITYYX / PRGTX | |
| Total Expense Ratio | 0.77 | 0.92 | 84% |
| Annual Report Gross Expense Ratio | 0.77 | 0.92 | 84% |
| Fund Existence | 17 years | 25 years | - |
| Gain YTD | 24.880 | 29.099 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.21B | 5.72B | 39% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 6.81 | 25.31 | 27% |
| Returns for 3 years | 102.15 | 141.09 | 72% |
| Returns for 5 years | 12.55 | -2.99 | -420% |
| Returns for 10 years | 119.52 | 85.60 | 140% |