| NBGEX | VSGAX | NBGEX / VSGAX | |
| Total Expense Ratio | 1.09 | 0.07 | 1,557% |
| Annual Report Gross Expense Ratio | 1.09 | 0.07 | 1,557% |
| Fund Existence | 33 years | 15 years | - |
| Gain YTD | 6.475 | 17.791 | 36% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.32B | 42.8B | 17% |
| Annual Yield % from dividends | 0.09 | 0.44 | 20% |
| Returns for 1 year | -5.96 | 34.44 | -17% |
| Returns for 3 years | -1.49 | 61.64 | -2% |
| Returns for 5 years | -24.29 | 30.85 | -79% |
| Returns for 10 years | 5.31 | 191.31 | 3% |