| ISTAX | PEMGX | ISTAX / PEMGX | |
| Total Expense Ratio | 1.41 | 0.90 | 157% |
| Annual Report Gross Expense Ratio | 1.41 | 0.90 | 157% |
| Fund Existence | 20 years | 21 years | - |
| Gain YTD | 27.986 | -6.948 | -403% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 56.4M | 24.6B | 0% |
| Annual Yield % from dividends | 0.49 | 0.00 | - |
| Returns for 1 year | 36.87 | -13.27 | -278% |
| Returns for 3 years | 35.75 | 15.55 | 230% |
| Returns for 5 years | -13.84 | -1.25 | 1,106% |
| Returns for 10 years | 83.91 | 77.09 | 109% |