| RNPEX | WFGGX | RNPEX / WFGGX | |
| Total Expense Ratio | 0.76 | 1.30 | 58% |
| Annual Report Gross Expense Ratio | 0.76 | 1.35 | 56% |
| Fund Existence | 24 years | 13 years | - |
| Gain YTD | 2.848 | 4.495 | 63% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 250 | 1000 | 25% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 163B | 1.22B | 13,394% |
| Annual Yield % from dividends | 1.00 | 0.36 | 274% |
| Returns for 1 year | 18.79 | 25.47 | 74% |
| Returns for 3 years | 47.61 | 88.44 | 54% |
| Returns for 5 years | 18.74 | 35.45 | 53% |
| Returns for 10 years | 127.54 | 198.97 | 64% |