| DFREX | IRSYX | DFREX / IRSYX | |
| Total Expense Ratio | 0.18 | 1.08 | 17% |
| Annual Report Gross Expense Ratio | 0.21 | 1.54 | 14% |
| Fund Existence | 33 years | 23 years | - |
| Gain YTD | 15.520 | 15.167 | 102% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.96B | 91.3M | 7,625% |
| Annual Yield % from dividends | 2.56 | 1.84 | 139% |
| Returns for 1 year | 13.50 | -1.79 | -754% |
| Returns for 3 years | 39.96 | -0.63 | -6,366% |
| Returns for 5 years | 14.15 | -42.06 | -34% |
| Returns for 10 years | 70.56 | -39.78 | -177% |