| NBNGX | VMGIX | NBNGX / VMGIX | |
| Total Expense Ratio | 1.25 | 0.19 | 658% |
| Annual Report Gross Expense Ratio | 1.25 | 0.19 | 658% |
| Fund Existence | 43 years | 19 years | - |
| Gain YTD | 3.171 | 8.237 | 39% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 5000 | 3000 | 167% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 209M | 33.1B | 1% |
| Annual Yield % from dividends | 0.00 | 0.51 | - |
| Returns for 1 year | 1.75 | 5.33 | 33% |
| Returns for 3 years | 35.11 | 47.99 | 73% |
| Returns for 5 years | 11.88 | 39.84 | 30% |
| Returns for 10 years | 30.60 | 172.02 | 18% |