| 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 | 8.456 | 12.419 | 68% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 300000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 719M | 7.51B | 10% |
| Annual Yield % from dividends | 0.04 | 1.14 | 4% |
| Returns for 1 year | 9.53 | -4.53 | -210% |
| Returns for 3 years | 7.34 | 0.62 | 1,191% |
| Returns for 5 years | N/A | N/A | - |
| Returns for 10 years | N/A | N/A | - |