| NRGSX | WSCGX | NRGSX / WSCGX | |
| Total Expense Ratio | 0.74 | 0.94 | 79% |
| Annual Report Gross Expense Ratio | 0.74 | 1.04 | 71% |
| Fund Existence | 13 years | 18 years | - |
| Gain YTD | 5.452 | 2.237 | 244% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 1000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 8.49B | 537M | 1,582% |
| Annual Yield % from dividends | 0.48 | 0.00 | - |
| Returns for 1 year | -12.75 | -2.14 | 596% |
| Returns for 3 years | -6.33 | -3.58 | 177% |
| Returns for 5 years | -23.10 | -47.56 | 49% |
| Returns for 10 years | 24.83 | 2.78 | 893% |