| NRGSX | SMAYX | NRGSX / SMAYX | |
| Total Expense Ratio | 0.74 | 0.84 | 88% |
| Annual Report Gross Expense Ratio | 0.74 | 0.99 | 75% |
| Fund Existence | 13 years | 11 years | - |
| Gain YTD | 13.807 | 18.295 | 75% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.74B | 313M | 2,471% |
| Annual Yield % from dividends | 0.47 | 0.24 | 199% |
| Returns for 1 year | -1.95 | 15.92 | -12% |
| Returns for 3 years | 1.01 | 29.50 | 3% |
| Returns for 5 years | -18.91 | -13.37 | 141% |
| Returns for 10 years | 15.32 | 52.51 | 29% |