| IGIFX | VFWPX | IGIFX / VFWPX | |
| Total Expense Ratio | 0.93 | 0.03 | 3,100% |
| Annual Report Gross Expense Ratio | 0.93 | 0.03 | 3,100% |
| Fund Existence | 18 years | 16 years | - |
| Gain YTD | 14.543 | 15.155 | 96% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 100000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 21B | 98.6B | 21% |
| Annual Yield % from dividends | 1.72 | 2.49 | 69% |
| Returns for 1 year | 14.99 | 19.75 | 76% |
| Returns for 3 years | 59.50 | 61.85 | 96% |
| Returns for 5 years | 33.06 | 38.07 | 87% |
| Returns for 10 years | 95.21 | 104.72 | 91% |