| 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 | 26.054 | -0.516 | -5,053% |
| Front Load | N/A | 6% | - |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 55.6M | 23.2B | 0% |
| Annual Yield % from dividends | 0.48 | 0.00 | - |
| Returns for 1 year | 18.65 | -10.98 | -170% |
| Returns for 3 years | 25.44 | 19.74 | 129% |
| Returns for 5 years | -18.42 | -1.36 | 1,351% |
| Returns for 10 years | 77.76 | 82.62 | 94% |