| GFAFX | ZVGIX | GFAFX / ZVGIX | |
| Total Expense Ratio | 0.67 | 1.00 | 67% |
| Annual Report Gross Expense Ratio | 0.67 | 1.32 | 51% |
| Fund Existence | 25 years | 10 years | - |
| Gain YTD | 20.106 | 19.968 | 101% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 50000 | 1% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 339B | 75.9M | 446,640% |
| Annual Yield % from dividends | 0.28 | 0.00 | - |
| Returns for 1 year | 7.86 | 11.69 | 67% |
| Returns for 3 years | 63.34 | 137.58 | 46% |
| Returns for 5 years | 32.05 | 16.13 | 199% |
| Returns for 10 years | 95.60 | 464.93 | 21% |