| CWIFX | SILLX | CWIFX / SILLX | |
| Total Expense Ratio | 0.85 | 1.96 | 43% |
| Annual Report Gross Expense Ratio | 0.85 | 1.96 | 43% |
| Fund Existence | 24 years | 26 years | - |
| Gain YTD | 15.722 | 9.198 | 171% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 160B | 638M | 25,078% |
| Annual Yield % from dividends | 1.46 | 0.00 | - |
| Returns for 1 year | 22.02 | 20.12 | 109% |
| Returns for 3 years | 53.92 | 69.62 | 77% |
| Returns for 5 years | 39.08 | 48.78 | 80% |
| Returns for 10 years | 136.46 | 149.22 | 91% |