| RGAEX | WFPDX | RGAEX / WFPDX | |
| Total Expense Ratio | 0.63 | 1.00 | 63% |
| Annual Report Gross Expense Ratio | 0.63 | 1.08 | 58% |
| Fund Existence | 24 years | 16 years | - |
| Gain YTD | 5.572 | -0.098 | -5,705% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000000 | 0% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 357B | 1.27B | 28,221% |
| Annual Yield % from dividends | 0.22 | 0.00 | - |
| Returns for 1 year | 1.44 | -22.21 | -6% |
| Returns for 3 years | 35.54 | -21.49 | -165% |
| Returns for 5 years | 13.05 | -48.39 | -27% |
| Returns for 10 years | 98.84 | -30.69 | -322% |