| NUVBX | VWITX | NUVBX / VWITX | |
| Total Expense Ratio | 0.44 | 0.17 | 259% |
| Annual Report Gross Expense Ratio | 0.44 | 0.17 | 259% |
| Fund Existence | 50 years | 49 years | - |
| Gain YTD | 1.204 | 0.000 | - |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 100000 | 3000 | 3,333% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.53B | 88.6B | 11% |
| Annual Yield % from dividends | 3.40 | 3.25 | 104% |
| Returns for 1 year | 5.73 | 2.99 | 192% |
| Returns for 3 years | 11.88 | 2.15 | 553% |
| Returns for 5 years | 5.79 | -6.75 | -86% |
| Returns for 10 years | 18.02 | -5.34 | -337% |