| CSGYX | NRGEX | CSGYX / NRGEX | |
| Total Expense Ratio | 0.85 | 0.03 | 2,833% |
| Annual Report Gross Expense Ratio | 0.85 | 0.69 | 123% |
| Fund Existence | 16 years | 4 years | - |
| Gain YTD | 15.260 | -7.005 | -218% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.71B | 8.19B | 33% |
| Annual Yield % from dividends | 0.00 | 0.55 | - |
| Returns for 1 year | 13.08 | -14.00 | -93% |
| Returns for 3 years | 75.62 | -2.05 | -3,680% |
| Returns for 5 years | 6.36 | N/A | - |
| Returns for 10 years | 23.16 | N/A | - |