| BDFIX | NRGSX | BDFIX / NRGSX | |
| Total Expense Ratio | 1.05 | 0.74 | 142% |
| Annual Report Gross Expense Ratio | 1.05 | 0.74 | 142% |
| Fund Existence | 12 years | 13 years | - |
| Gain YTD | 13.755 | -15.822 | -87% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.94B | 8.21B | 24% |
| Annual Yield % from dividends | 0.00 | 0.07 | - |
| Returns for 1 year | 11.87 | -17.12 | -69% |
| Returns for 3 years | 62.71 | 1.26 | 4,991% |
| Returns for 5 years | 3.99 | -21.07 | -19% |
| Returns for 10 years | 222.84 | 7.95 | 2,801% |