| DFREX | RRREX | DFREX / RRREX | |
| Total Expense Ratio | 0.18 | 0.76 | 24% |
| Annual Report Gross Expense Ratio | 0.21 | 0.76 | 28% |
| Fund Existence | 33 years | 21 years | - |
| Gain YTD | 15.469 | 15.503 | 100% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.05B | 935M | 754% |
| Annual Yield % from dividends | 2.56 | 2.09 | 122% |
| Returns for 1 year | 13.15 | 12.36 | 106% |
| Returns for 3 years | 39.90 | 37.74 | 106% |
| Returns for 5 years | 13.23 | 6.14 | 215% |
| Returns for 10 years | 70.49 | 32.15 | 219% |