| DFREX | IRSEX | DFREX / IRSEX | |
| Total Expense Ratio | 0.18 | 0.68 | 26% |
| Annual Report Gross Expense Ratio | 0.21 | 1.14 | 18% |
| Fund Existence | 34 years | 12 years | - |
| Gain YTD | 16.508 | 18.467 | 89% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.02B | 94.3M | 7,449% |
| Annual Yield % from dividends | 2.81 | 1.95 | 144% |
| Returns for 1 year | 15.80 | 3.36 | 470% |
| Returns for 3 years | 30.42 | -3.89 | -781% |
| Returns for 5 years | 11.30 | -41.20 | -27% |
| Returns for 10 years | 61.71 | -38.83 | -159% |