| 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 | 12.869 | 9.499 | 135% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 1000 | 2500 | 40% |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 989M | 2.48B | 40% |
| Annual Yield % from dividends | 1.28 | 1.77 | 72% |
| Returns for 1 year | 13.52 | 9.71 | 139% |
| Returns for 3 years | -4.64 | 3.04 | -153% |
| Returns for 5 years | 57.86 | 40.59 | 143% |
| Returns for 10 years | 120.99 | 72.20 | 168% |