| INIIX | OPGSX | INIIX / OPGSX | |
| Total Expense Ratio | 1.00 | 1.05 | 95% |
| Annual Report Gross Expense Ratio | 1.13 | 1.05 | 108% |
| Fund Existence | 19 years | 43 years | - |
| Gain YTD | 14.472 | 14.259 | 101% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 1000000 | 1000 | 100,000% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 1.71B | 4.79B | 36% |
| Annual Yield % from dividends | 3.94 | 0.39 | 1,012% |
| Returns for 1 year | 164.81 | 136.02 | 121% |
| Returns for 3 years | 265.90 | 193.93 | 137% |
| Returns for 5 years | 212.22 | 173.50 | 122% |
| Returns for 10 years | 650.21 | 569.80 | 114% |