| FCPGX | NRGSX | FCPGX / NRGSX | |
| Total Expense Ratio | 0.88 | 0.74 | 119% |
| Annual Report Gross Expense Ratio | 0.88 | 0.74 | 119% |
| Fund Existence | 22 years | 13 years | - |
| Gain YTD | 21.625 | 11.183 | 193% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 9.39B | 7.44B | 126% |
| Annual Yield % from dividends | 0.00 | 0.44 | - |
| Returns for 1 year | 25.24 | -6.26 | -403% |
| Returns for 3 years | 60.17 | -3.29 | -1,830% |
| Returns for 5 years | 16.40 | -21.78 | -75% |
| Returns for 10 years | 119.08 | 10.83 | 1,099% |