| NIQAX | RERFX | NIQAX / RERFX | |
| Total Expense Ratio | 1.21 | 0.52 | 233% |
| Annual Report Gross Expense Ratio | 1.40 | 0.52 | 269% |
| Fund Existence | 13 years | 24 years | - |
| Gain YTD | 5.304 | 11.704 | 45% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.04B | 137B | 1% |
| Annual Yield % from dividends | 0.85 | 2.67 | 32% |
| Returns for 1 year | 2.68 | 15.21 | 18% |
| Returns for 3 years | 30.04 | 33.52 | 90% |
| Returns for 5 years | -3.15 | -0.27 | 1,155% |
| Returns for 10 years | 48.02 | 62.47 | 77% |