| GSBGX | NRGEX | GSBGX / NRGEX | |
| Total Expense Ratio | 0.67 | 0.02 | 3,350% |
| Annual Report Gross Expense Ratio | 0.72 | 0.68 | 106% |
| Fund Existence | 4 years | 5 years | - |
| Gain YTD | 3.091 | 11.992 | 26% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 300000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 692M | 6.95B | 10% |
| Annual Yield % from dividends | 0.11 | 1.14 | 10% |
| Returns for 1 year | 3.18 | -7.42 | -43% |
| Returns for 3 years | 1.14 | 4.97 | 23% |
| Returns for 5 years | N/A | N/A | - |
| Returns for 10 years | N/A | N/A | - |