| GTSFX | NRGSX | GTSFX / NRGSX | |
| Total Expense Ratio | 0.76 | 0.74 | 103% |
| Annual Report Gross Expense Ratio | 0.76 | 0.74 | 103% |
| Fund Existence | 14 years | 13 years | - |
| Gain YTD | 21.615 | 12.002 | 180% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.72B | 7.51B | 23% |
| Annual Yield % from dividends | 0.00 | 0.44 | - |
| Returns for 1 year | 22.73 | -5.23 | -435% |
| Returns for 3 years | 41.52 | -1.53 | -2,709% |
| Returns for 5 years | -22.57 | -19.58 | 115% |
| Returns for 10 years | 25.96 | 11.10 | 234% |