| DPRSX | RIDAX | DPRSX / RIDAX | |
| Total Expense Ratio | 0.91 | 1.34 | 68% |
| Annual Report Gross Expense Ratio | 1.22 | 1.34 | 91% |
| Fund Existence | 29 years | 24 years | - |
| Gain YTD | 7.716 | 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 | 2.15 | 2.76 | 78% |
| Returns for 1 year | 17.55 | 6.95 | 253% |
| Returns for 3 years | 33.74 | 32.49 | 104% |
| Returns for 5 years | 17.29 | 19.19 | 90% |
| Returns for 10 years | 22.43 | 53.50 | 42% |