| SILLX | WGIFX | SILLX / WGIFX | |
| Total Expense Ratio | 1.96 | 0.52 | 377% |
| Annual Report Gross Expense Ratio | 1.96 | 0.52 | 377% |
| Fund Existence | 26 years | 18 years | - |
| Gain YTD | 9.198 | 15.759 | 58% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 638M | 160B | 0% |
| Annual Yield % from dividends | 0.00 | 1.52 | - |
| Returns for 1 year | 20.12 | 22.16 | 91% |
| Returns for 3 years | 69.62 | 54.44 | 128% |
| Returns for 5 years | 48.78 | 36.74 | 133% |
| Returns for 10 years | 149.22 | 112.14 | 133% |