| DLDRX | PRNEX | DLDRX / PRNEX | |
| Total Expense Ratio | 0.89 | 0.77 | 116% |
| Annual Report Gross Expense Ratio | 0.89 | 0.77 | 116% |
| Fund Existence | 22 years | 57 years | - |
| Gain YTD | 8.183 | 17.573 | 47% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 976M | 2.51B | 39% |
| Annual Yield % from dividends | 1.35 | 1.81 | 75% |
| Returns for 1 year | -4.48 | 7.19 | -62% |
| Returns for 3 years | -21.07 | 7.57 | -278% |
| Returns for 5 years | 69.68 | 59.63 | 117% |
| Returns for 10 years | 104.95 | 74.71 | 140% |