| NBMOX | NRGEX | NBMOX / NRGEX | |
| Total Expense Ratio | 1.41 | 0.02 | 7,050% |
| Annual Report Gross Expense Ratio | 1.48 | 0.68 | 218% |
| Fund Existence | 28 years | 5 years | - |
| Gain YTD | 15.495 | 12.419 | 125% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 690M | 7.51B | 9% |
| Annual Yield % from dividends | 0.00 | 1.14 | - |
| Returns for 1 year | 21.74 | -4.53 | -480% |
| Returns for 3 years | 49.37 | 0.62 | 8,012% |
| Returns for 5 years | 9.02 | N/A | - |
| Returns for 10 years | 125.44 | N/A | - |