| IVRSX | VRTPX | IVRSX / VRTPX | |
| Total Expense Ratio | 1.00 | 0.08 | 1,250% |
| Annual Report Gross Expense Ratio | 1.25 | 0.08 | 1,563% |
| Fund Existence | 37 years | 9 years | - |
| Gain YTD | 14.490 | 9.157 | 158% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 93.3M | 10.5B | 1% |
| Annual Yield % from dividends | 4.31 | 3.57 | 121% |
| Returns for 1 year | 15.37 | 10.55 | 146% |
| Returns for 3 years | 12.39 | 19.01 | 65% |
| Returns for 5 years | -7.15 | 13.12 | -55% |
| Returns for 10 years | 4.62 | N/A | - |