| IRGMX | VPRAX | IRGMX / VPRAX | |
| Total Expense Ratio | 0.66 | 0.65 | 102% |
| Annual Report Gross Expense Ratio | 0.70 | 0.65 | 108% |
| Fund Existence | 20 years | 10 years | - |
| Gain YTD | 6.707 | -6.343 | -106% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 151M | 6.97B | 2% |
| Annual Yield % from dividends | 1.12 | 1.74 | 64% |
| Returns for 1 year | 1.52 | -3.31 | -46% |
| Returns for 3 years | 13.64 | 6.03 | 226% |
| Returns for 5 years | -10.76 | -12.25 | 88% |
| Returns for 10 years | 8.88 | 17.64 | 50% |