| NBMVX | NRGEX | NBMVX / NRGEX | |
| Total Expense Ratio | 1.61 | 0.02 | 8,050% |
| Annual Report Gross Expense Ratio | 1.66 | 0.68 | 244% |
| Fund Existence | 24 years | 5 years | - |
| Gain YTD | 5.391 | 11.992 | 45% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 632M | 6.95B | 9% |
| Annual Yield % from dividends | 0.00 | 1.14 | - |
| Returns for 1 year | 2.34 | -7.42 | -32% |
| Returns for 3 years | 42.04 | 4.97 | 846% |
| Returns for 5 years | -5.43 | N/A | - |
| Returns for 10 years | 95.05 | N/A | - |