| 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 | 14.036 | 19.027 | 74% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.05B | 132B | 1% |
| Annual Yield % from dividends | 1.16 | 0.83 | 140% |
| Returns for 1 year | 9.81 | 13.37 | 73% |
| Returns for 3 years | 27.04 | 32.23 | 84% |
| Returns for 5 years | 1.19 | 4.94 | 24% |
| Returns for 10 years | 39.45 | 40.43 | 98% |