| ITYYX | PRGTX | ITYYX / PRGTX | |
| Total Expense Ratio | 0.77 | 0.93 | 83% |
| Annual Report Gross Expense Ratio | 0.77 | 0.93 | 83% |
| Fund Existence | 18 years | 26 years | - |
| Gain YTD | 30.140 | 30.998 | 97% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.65B | 8.04B | 33% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 16.19 | 46.87 | 35% |
| Returns for 3 years | 62.70 | 141.19 | 44% |
| Returns for 5 years | 2.06 | 8.45 | 24% |
| Returns for 10 years | 123.53 | 146.84 | 84% |