| DTSGX | NRGEX | DTSGX / NRGEX | |
| Total Expense Ratio | 1.35 | 0.02 | 6,750% |
| Annual Report Gross Expense Ratio | 1.96 | 0.68 | 288% |
| Fund Existence | 34 years | 5 years | - |
| Gain YTD | 13.177 | 11.992 | 110% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 23.1M | 6.95B | 0% |
| Annual Yield % from dividends | 0.00 | 1.14 | - |
| Returns for 1 year | 15.38 | -7.42 | -207% |
| Returns for 3 years | 35.92 | 4.97 | 723% |
| Returns for 5 years | -40.60 | N/A | - |
| Returns for 10 years | -16.80 | N/A | - |