| NIQAX | RERFX | NIQAX / RERFX | |
| Total Expense Ratio | 1.26 | 0.52 | 242% |
| Annual Report Gross Expense Ratio | 1.45 | 0.52 | 279% |
| Fund Existence | 13 years | 24 years | - |
| Gain YTD | 4.117 | 4.414 | 93% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.13B | 135B | 1% |
| Annual Yield % from dividends | 0.90 | 2.94 | 30% |
| Returns for 1 year | 20.35 | 21.33 | 95% |
| Returns for 3 years | 30.08 | 28.10 | 107% |
| Returns for 5 years | 4.51 | -2.78 | -162% |
| Returns for 10 years | 63.38 | 67.19 | 94% |