| 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 | -2.878 | 5.452 | -53% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.84B | 8.49B | 22% |
| Annual Yield % from dividends | 0.00 | 0.48 | - |
| Returns for 1 year | 0.03 | -12.75 | -0% |
| Returns for 3 years | 27.82 | -6.33 | -439% |
| Returns for 5 years | -9.68 | -23.10 | 42% |
| Returns for 10 years | 263.73 | 24.83 | 1,062% |