| GFFFX | NDXKX | GFFFX / NDXKX | |
| Total Expense Ratio | 0.40 | 0.77 | 52% |
| Annual Report Gross Expense Ratio | 0.40 | 0.89 | 45% |
| Fund Existence | 18 years | 23 years | - |
| Gain YTD | 8.825 | 20.069 | 44% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 361B | 2.37B | 15,258% |
| Annual Yield % from dividends | 0.42 | 0.01 | 4,881% |
| Returns for 1 year | 12.37 | 35.64 | 35% |
| Returns for 3 years | 49.68 | 68.35 | 73% |
| Returns for 5 years | 20.30 | 66.08 | 31% |
| Returns for 10 years | 120.45 | 389.41 | 31% |