| 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 | 13.574 | 15.711 | 86% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 100000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 20.7B | 94.4B | 22% |
| Annual Yield % from dividends | 2.21 | 2.62 | 84% |
| Returns for 1 year | 23.61 | 32.12 | 73% |
| Returns for 3 years | 58.66 | 63.03 | 93% |
| Returns for 5 years | 32.52 | 39.86 | 82% |
| Returns for 10 years | 107.98 | 120.92 | 89% |