| FXAIX | NMIAX | FXAIX / NMIAX | |
| Total Expense Ratio | 0.01 | 0.83 | 2% |
| Annual Report Gross Expense Ratio | 0.01 | 1.21 | 1% |
| Fund Existence | 15 years | 29 years | - |
| Gain YTD | 13.739 | 8.427 | 163% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 737B | 463M | 159,179% |
| Annual Yield % from dividends | 1.11 | 0.67 | 167% |
| Returns for 1 year | 13.24 | -0.25 | -5,298% |
| Returns for 3 years | 74.21 | 39.11 | 190% |
| Returns for 5 years | 100.10 | 20.66 | 485% |
| Returns for 10 years | 248.43 | 47.27 | 526% |