| CWGFX | NUGCX | CWGFX / NUGCX | |
| Total Expense Ratio | 0.80 | 1.90 | 42% |
| Annual Report Gross Expense Ratio | 0.80 | 2.58 | 31% |
| Fund Existence | 25 years | 13 years | - |
| Gain YTD | 23.373 | 10.170 | 230% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 2500 | 10% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 144B | 17.2M | 837,209% |
| Annual Yield % from dividends | 1.32 | 0.44 | 303% |
| Returns for 1 year | 14.99 | 2.25 | 667% |
| Returns for 3 years | 55.97 | 30.69 | 182% |
| Returns for 5 years | 47.60 | 36.07 | 132% |
| Returns for 10 years | 85.73 | 57.90 | 148% |