| FXAIX | NSBAX | FXAIX / NSBAX | |
| Total Expense Ratio | 0.01 | 0.92 | 2% |
| Annual Report Gross Expense Ratio | 0.01 | 0.92 | 2% |
| Fund Existence | 15 years | 20 years | - |
| Gain YTD | 13.739 | 6.692 | 205% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 737B | 6.56B | 11,235% |
| Annual Yield % from dividends | 1.11 | 0.80 | 138% |
| Returns for 1 year | 13.24 | 0.50 | 2,647% |
| Returns for 3 years | 74.21 | 29.78 | 249% |
| Returns for 5 years | 100.10 | 48.28 | 207% |
| Returns for 10 years | 248.43 | 99.98 | 248% |