The average fundamental analysis ratings, where 1 is best and 100 is worst, are as follows
| NSBCX | VFFSX | NSBCX / VFFSX | |
| Total Expense Ratio | 1.66 | 0.01 | 16,600% |
| Annual Report Gross Expense Ratio | 1.66 | 0.01 | 16,600% |
| Fund Existence | 20 years | 10 years | - |
| Gain YTD | 2.255 | 12.174 | 19% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 2500 | 5000000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 6.3B | 1.69T | 0% |
| Annual Yield % from dividends | 0.08 | 1.05 | 8% |
| Returns for 1 year | -3.53 | 18.90 | -19% |
| Returns for 3 years | 18.58 | 69.95 | 27% |
| Returns for 5 years | 17.35 | 69.23 | 25% |
| Returns for 10 years | 84.26 | 251.88 | 33% |