| IVRSX | VRTPX | IVRSX / VRTPX | |
| Total Expense Ratio | 1.00 | 0.08 | 1,250% |
| Annual Report Gross Expense Ratio | 1.26 | 0.08 | 1,575% |
| Fund Existence | 37 years | 8 years | - |
| Gain YTD | 1.829 | 4.579 | 40% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 147M | 9.6B | 2% |
| Annual Yield % from dividends | 2.72 | 3.81 | 71% |
| Returns for 1 year | -1.68 | 0.01 | -12,129% |
| Returns for 3 years | 9.30 | 17.40 | 53% |
| Returns for 5 years | 4.88 | 27.92 | 17% |
| Returns for 10 years | 4.36 | N/A | - |