| GLDIX | IOGYX | GLDIX / IOGYX | |
| Total Expense Ratio | 1.19 | 0.73 | 163% |
| Annual Report Gross Expense Ratio | 1.19 | 0.73 | 163% |
| Fund Existence | 18 years | 7 years | - |
| Gain YTD | 147.002 | 117.224 | 125% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 50000 | 1000000 | 5% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 744M | 3.96B | 19% |
| Annual Yield % from dividends | 0.93 | 0.50 | 186% |
| Returns for 1 year | 127.32 | 96.88 | 131% |
| Returns for 3 years | 198.35 | 151.90 | 131% |
| Returns for 5 years | 156.40 | 120.77 | 129% |
| Returns for 10 years | 503.78 | N/A | - |