| PRGTX | RYELX | PRGTX / RYELX | |
| Total Expense Ratio | 0.92 | 1.64 | 56% |
| Annual Report Gross Expense Ratio | 0.92 | 1.69 | 54% |
| Fund Existence | 25 years | 21 years | - |
| Gain YTD | 22.675 | 31.936 | 71% |
| Front Load | N/A | 5% | - |
| Min. Initial Investment | 2500 | 2500 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 5.51B | 129M | 4,274% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 23.15 | 31.69 | 73% |
| Returns for 3 years | 135.85 | 116.90 | 116% |
| Returns for 5 years | -0.23 | 127.77 | -0% |
| Returns for 10 years | 72.44 | 564.87 | 13% |