| PRUZX | VUIAX | PRUZX / VUIAX | |
| Total Expense Ratio | 0.56 | 0.09 | 622% |
| Annual Report Gross Expense Ratio | 0.56 | 0.09 | 622% |
| Fund Existence | 31 years | 22 years | - |
| Gain YTD | -0.663 | 0.043 | -1,540% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 3.08B | 10.5B | 29% |
| Annual Yield % from dividends | 1.73 | 2.70 | 64% |
| Returns for 1 year | -7.52 | 0.03 | -23,275% |
| Returns for 3 years | 13.88 | 36.26 | 38% |
| Returns for 5 years | -8.71 | 22.59 | -39% |
| Returns for 10 years | 24.53 | 70.54 | 35% |