| GFFFX | ITRGX | GFFFX / ITRGX | |
| Total Expense Ratio | 0.40 | 1.11 | 36% |
| Annual Report Gross Expense Ratio | 0.40 | 1.19 | 34% |
| Fund Existence | 17 years | 17 years | - |
| Gain YTD | 19.927 | -10.061 | -198% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 340B | 1.49B | 22,819% |
| Annual Yield % from dividends | 0.49 | 0.00 | - |
| Returns for 1 year | 9.15 | -10.37 | -88% |
| Returns for 3 years | 65.86 | 36.49 | 180% |
| Returns for 5 years | 41.33 | -17.88 | -231% |
| Returns for 10 years | 104.12 | -7.86 | -1,325% |