| NRGSX | SBPYX | NRGSX / SBPYX | |
| Total Expense Ratio | 0.74 | 0.91 | 81% |
| Annual Report Gross Expense Ratio | 0.74 | 0.91 | 81% |
| Fund Existence | 13 years | 22 years | - |
| Gain YTD | 16.543 | 14.652 | 113% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 7.39B | 1.95B | 380% |
| Annual Yield % from dividends | 0.45 | 0.00 | - |
| Returns for 1 year | -1.20 | 0.48 | -249% |
| Returns for 3 years | 7.14 | 11.72 | 61% |
| Returns for 5 years | -18.93 | -24.41 | 78% |
| Returns for 10 years | 12.86 | 41.81 | 31% |