| DPRDX | RIDAX | DPRDX / RIDAX | |
| Total Expense Ratio | 0.81 | 1.34 | 60% |
| Annual Report Gross Expense Ratio | 1.12 | 1.34 | 84% |
| Fund Existence | 10 years | 24 years | - |
| Gain YTD | 7.707 | 5.308 | 145% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 97.7M | 147B | 0% |
| Annual Yield % from dividends | 2.25 | 2.76 | 81% |
| Returns for 1 year | 17.69 | 6.95 | 255% |
| Returns for 3 years | 34.12 | 32.49 | 105% |
| Returns for 5 years | 17.78 | 19.19 | 93% |
| Returns for 10 years | N/A | 53.50 | - |