| FXAIX | NSBCX | FXAIX / NSBCX | |
| Total Expense Ratio | 0.01 | 1.66 | 1% |
| Annual Report Gross Expense Ratio | 0.01 | 1.66 | 1% |
| Fund Existence | 15 years | 20 years | - |
| Gain YTD | 12.437 | 3.226 | 386% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 2500 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 833B | 6.37B | 13,081% |
| Annual Yield % from dividends | 1.06 | 0.08 | 1,277% |
| Returns for 1 year | 21.35 | -1.95 | -1,094% |
| Returns for 3 years | 81.15 | 22.49 | 361% |
| Returns for 5 years | 84.67 | 19.47 | 435% |
| Returns for 10 years | 286.57 | 85.38 | 336% |