| NBNCX | VTSNX | NBNCX / VTSNX | |
| Total Expense Ratio | 1.91 | 0.06 | 3,183% |
| Annual Report Gross Expense Ratio | 2.13 | 0.06 | 3,550% |
| Fund Existence | 18 years | 15 years | - |
| Gain YTD | 12.947 | 24.713 | 52% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 5000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 236M | 554B | 0% |
| Annual Yield % from dividends | 0.06 | 2.73 | 2% |
| Returns for 1 year | 9.38 | 21.46 | 44% |
| Returns for 3 years | 22.99 | 45.16 | 51% |
| Returns for 5 years | 0.70 | 32.93 | 2% |
| Returns for 10 years | 35.31 | 68.93 | 51% |