| DPRCX | RIREX | DPRCX / RIREX | |
| Total Expense Ratio | 1.91 | 0.61 | 313% |
| Annual Report Gross Expense Ratio | 2.22 | 0.61 | 364% |
| Fund Existence | 29 years | 24 years | - |
| Gain YTD | 7.187 | 7.460 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 97.7M | 128B | 0% |
| Annual Yield % from dividends | 1.27 | 2.70 | 47% |
| Returns for 1 year | 16.42 | 12.45 | 132% |
| Returns for 3 years | 29.77 | 41.52 | 72% |
| Returns for 5 years | 11.72 | 37.35 | 31% |
| Returns for 10 years | 12.19 | 71.93 | 17% |