| BSFIX | NRGEX | BSFIX / NRGEX | |
| Total Expense Ratio | 1.06 | 0.02 | 5,300% |
| Annual Report Gross Expense Ratio | 1.06 | 0.68 | 156% |
| Fund Existence | 17 years | 4 years | - |
| Gain YTD | -1.852 | 6.961 | -27% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.79B | 7.32B | 38% |
| Annual Yield % from dividends | 0.00 | 1.22 | - |
| Returns for 1 year | -6.52 | -4.81 | 136% |
| Returns for 3 years | 3.56 | 1.88 | 190% |
| Returns for 5 years | -27.66 | N/A | - |
| Returns for 10 years | 0.37 | N/A | - |