| GFFFX | TFOIX | GFFFX / TFOIX | |
| Total Expense Ratio | 0.40 | 0.82 | 49% |
| Annual Report Gross Expense Ratio | 0.40 | 0.83 | 48% |
| Fund Existence | 17 years | 16 years | - |
| Gain YTD | 9.236 | 25.188 | 37% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 339B | 1.57B | 21,579% |
| Annual Yield % from dividends | 0.49 | 0.00 | - |
| Returns for 1 year | 6.03 | 18.74 | 32% |
| Returns for 3 years | 67.67 | 175.03 | 39% |
| Returns for 5 years | 23.69 | -15.47 | -153% |
| Returns for 10 years | 96.62 | 89.75 | 108% |