| DPRSX | RIDAX | DPRSX / RIDAX | |
| Total Expense Ratio | 0.91 | 1.34 | 68% |
| Annual Report Gross Expense Ratio | 1.13 | 1.34 | 84% |
| Fund Existence | 28 years | 23 years | - |
| Gain YTD | 17.004 | 14.682 | 116% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 111M | 139B | 0% |
| Annual Yield % from dividends | 2.19 | 2.87 | 76% |
| Returns for 1 year | 11.35 | 9.66 | 118% |
| Returns for 3 years | 16.30 | 33.54 | 49% |
| Returns for 5 years | 30.64 | 37.63 | 81% |
| Returns for 10 years | 6.94 | 49.55 | 14% |