| INIVX | OPGSX | INIVX / OPGSX | |
| Total Expense Ratio | 1.42 | 1.05 | 135% |
| Annual Report Gross Expense Ratio | 1.42 | 1.05 | 135% |
| Fund Existence | 70 years | 42 years | - |
| Gain YTD | 164.712 | 142.150 | 116% |
| Front Load | 6% | 6% | 105% |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.62B | 4.4B | 37% |
| Annual Yield % from dividends | 2.99 | 0.39 | 764% |
| Returns for 1 year | 161.69 | 138.99 | 116% |
| Returns for 3 years | 225.46 | 184.57 | 122% |
| Returns for 5 years | 148.08 | 137.51 | 108% |
| Returns for 10 years | 585.94 | 588.11 | 100% |