| NMFIX | RGIVX | NMFIX / RGIVX | |
| Total Expense Ratio | 0.98 | 0.96 | 102% |
| Annual Report Gross Expense Ratio | 1.03 | 1.35 | 76% |
| Fund Existence | 14 years | 10 years | - |
| Gain YTD | 9.329 | 11.071 | 84% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 984M | 172M | 572% |
| Annual Yield % from dividends | 2.34 | 3.15 | 74% |
| Returns for 1 year | 8.74 | 16.37 | 53% |
| Returns for 3 years | 41.34 | 54.42 | 76% |
| Returns for 5 years | 21.08 | 43.12 | 49% |
| Returns for 10 years | 53.79 | 112.26 | 48% |