| DFREX | NBRIX | DFREX / NBRIX | |
| Total Expense Ratio | 0.18 | 0.85 | 21% |
| Annual Report Gross Expense Ratio | 0.21 | 1.03 | 20% |
| Fund Existence | 34 years | 18 years | - |
| Gain YTD | 12.270 | 11.409 | 108% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.7B | 528M | 1,269% |
| Annual Yield % from dividends | 2.83 | 1.83 | 154% |
| Returns for 1 year | 9.18 | 7.74 | 119% |
| Returns for 3 years | 32.63 | 28.81 | 113% |
| Returns for 5 years | 6.43 | -7.97 | -81% |
| Returns for 10 years | 64.85 | 24.89 | 261% |