| NRGSX | PCSMX | NRGSX / PCSMX | |
| Total Expense Ratio | 0.74 | 0.87 | 85% |
| Annual Report Gross Expense Ratio | 0.74 | 0.90 | 82% |
| Fund Existence | 13 years | 11 years | - |
| Gain YTD | 5.452 | 4.610 | 118% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.49B | 2.24B | 379% |
| Annual Yield % from dividends | 0.48 | 0.00 | - |
| Returns for 1 year | -12.75 | 4.81 | -265% |
| Returns for 3 years | -6.33 | 19.58 | -32% |
| Returns for 5 years | -23.10 | -18.76 | 123% |
| Returns for 10 years | 24.83 | 77.41 | 32% |