| IGIFX | VDIPX | IGIFX / VDIPX | |
| Total Expense Ratio | 0.93 | 0.02 | 4,650% |
| Annual Report Gross Expense Ratio | 0.93 | 0.02 | 4,650% |
| Fund Existence | 18 years | 12 years | - |
| Gain YTD | 12.673 | 13.704 | 92% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 100000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 20.7B | 316B | 7% |
| Annual Yield % from dividends | 1.75 | 2.57 | 68% |
| Returns for 1 year | 20.06 | 27.14 | 74% |
| Returns for 3 years | 51.31 | 53.09 | 97% |
| Returns for 5 years | 33.01 | 40.70 | 81% |
| Returns for 10 years | 93.16 | 105.44 | 88% |