| DRGTX | PRGTX | DRGTX / PRGTX | |
| Total Expense Ratio | 1.16 | 0.92 | 126% |
| Annual Report Gross Expense Ratio | 1.16 | 0.92 | 126% |
| Fund Existence | 30 years | 25 years | - |
| Gain YTD | 23.934 | 27.948 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 2500 | 40,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.69B | 5.72B | 30% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | 18.60 | 23.85 | 78% |
| Returns for 3 years | 177.74 | 171.24 | 104% |
| Returns for 5 years | 16.95 | -2.87 | -590% |
| Returns for 10 years | 105.43 | 94.39 | 112% |