| 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 | 7.808 | 8.434 | 93% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 98.5M | 128B | 0% |
| Annual Yield % from dividends | 2.31 | 2.72 | 85% |
| Returns for 1 year | 16.77 | 10.40 | 161% |
| Returns for 3 years | 28.45 | 39.27 | 72% |
| Returns for 5 years | 14.11 | 37.47 | 38% |
| Returns for 10 years | 11.47 | 64.91 | 18% |