| PEMGX | WFDRX | PEMGX / WFDRX | |
| Total Expense Ratio | 0.91 | 0.79 | 115% |
| Annual Report Gross Expense Ratio | 0.91 | 0.82 | 111% |
| Fund Existence | 20 years | 12 years | - |
| Gain YTD | 1.689 | 6.738 | 25% |
| Front Load | 6% | N/A | - |
| Min. Initial Investment | 1000 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 31.6B | 928M | 3,405% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -8.04 | -8.37 | 96% |
| Returns for 3 years | 31.57 | 29.02 | 109% |
| Returns for 5 years | 26.10 | -34.63 | -75% |
| Returns for 10 years | 93.59 | 0.99 | 9,475% |