| DPRRX | RIREX | DPRRX / RIREX | |
| Total Expense Ratio | 1.41 | 0.61 | 231% |
| Annual Report Gross Expense Ratio | 1.72 | 0.61 | 282% |
| Fund Existence | 23 years | 24 years | - |
| Gain YTD | 7.466 | 7.460 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 98.6M | 128B | 0% |
| Annual Yield % from dividends | 1.73 | 2.70 | 64% |
| Returns for 1 year | 17.04 | 12.45 | 137% |
| Returns for 3 years | 31.76 | 41.52 | 76% |
| Returns for 5 years | 14.47 | 37.35 | 39% |
| Returns for 10 years | 17.32 | 71.93 | 24% |