| CWIFX | UGOFX | CWIFX / UGOFX | |
| Total Expense Ratio | 0.85 | 0.70 | 121% |
| Annual Report Gross Expense Ratio | 0.85 | 0.79 | 108% |
| Fund Existence | 24 years | 18 years | - |
| Gain YTD | 12.889 | 12.150 | 106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 160B | 372M | 43,011% |
| Annual Yield % from dividends | 1.46 | 0.92 | 158% |
| Returns for 1 year | 16.72 | 2.35 | 712% |
| Returns for 3 years | 50.15 | 33.93 | 148% |
| Returns for 5 years | 34.55 | 1.79 | 1,930% |
| Returns for 10 years | 130.67 | 64.89 | 201% |