| PEMGX | WFDAX | PEMGX / WFDAX | |
| Total Expense Ratio | 0.90 | 1.20 | 75% |
| Annual Report Gross Expense Ratio | 0.90 | 1.25 | 72% |
| Fund Existence | 21 years | 19 years | - |
| Gain YTD | -2.504 | 5.429 | -46% |
| Front Load | 6% | 6% | 96% |
| Min. Initial Investment | 1000 | 1000 | 100% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 23.7B | 721M | 3,287% |
| Annual Yield % from dividends | 0.00 | 0.00 | - |
| Returns for 1 year | -13.43 | -10.35 | 130% |
| Returns for 3 years | 13.62 | 1.86 | 732% |
| Returns for 5 years | -3.76 | -50.41 | 7% |
| Returns for 10 years | 78.09 | -19.00 | -411% |