| IRGMX | ITRIX | IRGMX / ITRIX | |
| Total Expense Ratio | 0.59 | 0.65 | 91% |
| Annual Report Gross Expense Ratio | 0.59 | 0.65 | 91% |
| Fund Existence | 20 years | 23 years | - |
| Gain YTD | -4.680 | -2.507 | 187% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 152M | 7.07B | 2% |
| Annual Yield % from dividends | 3.60 | 2.77 | 130% |
| Returns for 1 year | -5.74 | -4.11 | 139% |
| Returns for 3 years | 7.95 | 14.37 | 55% |
| Returns for 5 years | -8.87 | -3.05 | 290% |
| Returns for 10 years | -1.33 | 24.44 | -5% |