| NIQTX | RERFX | NIQTX / RERFX | |
| Total Expense Ratio | 1.32 | 0.52 | 254% |
| Annual Report Gross Expense Ratio | 1.32 | 0.52 | 254% |
| Fund Existence | 13 years | 24 years | - |
| Gain YTD | 17.610 | 21.543 | 82% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 250 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.09B | 134B | 1% |
| Annual Yield % from dividends | 1.35 | 0.84 | 160% |
| Returns for 1 year | 10.36 | 12.77 | 81% |
| Returns for 3 years | 26.94 | 30.61 | 88% |
| Returns for 5 years | 3.05 | 3.71 | 82% |
| Returns for 10 years | 44.27 | 44.17 | 100% |