| CWIEX | UGOFX | CWIEX / UGOFX | |
| Total Expense Ratio | 1.00 | 0.70 | 143% |
| Annual Report Gross Expense Ratio | 1.00 | 0.79 | 127% |
| Fund Existence | 24 years | 18 years | - |
| Gain YTD | 12.673 | 12.150 | 104% |
| 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 | 1.13 | 0.92 | 123% |
| Returns for 1 year | 16.24 | 2.35 | 692% |
| Returns for 3 years | 48.37 | 33.93 | 143% |
| Returns for 5 years | 31.94 | 1.79 | 1,784% |
| Returns for 10 years | 121.19 | 64.89 | 187% |