| NSEIX | RMFEX | NSEIX / RMFEX | |
| Total Expense Ratio | 0.70 | 0.62 | 113% |
| Annual Report Gross Expense Ratio | 0.70 | 0.62 | 113% |
| Fund Existence | 33 years | 24 years | - |
| Gain YTD | 6.743 | 8.741 | 77% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 500 | 250 | 200% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 462M | 117B | 0% |
| Annual Yield % from dividends | 1.52 | 1.42 | 107% |
| Returns for 1 year | 9.33 | 9.43 | 99% |
| Returns for 3 years | 25.15 | 36.25 | 69% |
| Returns for 5 years | 17.23 | 38.32 | 45% |
| Returns for 10 years | 51.17 | 102.27 | 50% |