| NBRTX | VMVAX | NBRTX / VMVAX | |
| Total Expense Ratio | 0.85 | 0.07 | 1,214% |
| Annual Report Gross Expense Ratio | 1.36 | 0.07 | 1,943% |
| Fund Existence | 16 years | 14 years | - |
| Gain YTD | 1.410 | 11.046 | 13% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 3000 | 33,333% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 50.8M | 32.6B | 0% |
| Annual Yield % from dividends | 0.66 | 2.14 | 31% |
| Returns for 1 year | -0.37 | 9.63 | -4% |
| Returns for 3 years | 15.42 | 32.97 | 47% |
| Returns for 5 years | 38.95 | 54.00 | 72% |
| Returns for 10 years | 54.92 | 109.34 | 50% |