| PRDAX | RIDAX | PRDAX / RIDAX | |
| Total Expense Ratio | 1.22 | 1.34 | 91% |
| Annual Report Gross Expense Ratio | 1.22 | 1.34 | 91% |
| Fund Existence | 16 years | 23 years | - |
| Gain YTD | 13.821 | 15.267 | 91% |
| Front Load | 4% | N/A | - |
| Min. Initial Investment | 1000 | 250 | 400% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.43B | 141B | 2% |
| Annual Yield % from dividends | 2.84 | 2.82 | 101% |
| Returns for 1 year | 9.20 | 9.33 | 99% |
| Returns for 3 years | 9.05 | 24.21 | 37% |
| Returns for 5 years | 23.23 | 31.39 | 74% |
| Returns for 10 years | 51.36 | 50.60 | 102% |