| IIGCX | OGMIX | IIGCX / OGMIX | |
| Total Expense Ratio | 2.20 | 0.66 | 333% |
| Annual Report Gross Expense Ratio | 2.26 | 0.66 | 342% |
| Fund Existence | 22 years | 13 years | - |
| Gain YTD | 156.715 | 139.522 | 112% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.6B | 4.4B | 36% |
| Annual Yield % from dividends | 3.42 | 0.53 | 650% |
| Returns for 1 year | 153.97 | 136.07 | 113% |
| Returns for 3 years | 215.68 | 189.07 | 114% |
| Returns for 5 years | 133.19 | 138.70 | 96% |
| Returns for 10 years | 504.35 | 591.86 | 85% |