| PGRTX | VISGX | PGRTX / VISGX | |
| Total Expense Ratio | 0.99 | 0.19 | 521% |
| Annual Report Gross Expense Ratio | 1.01 | 0.19 | 532% |
| Fund Existence | 25 years | 28 years | - |
| Gain YTD | 5.522 | 2.530 | 218% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 3000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 2.05B | 39.7B | 5% |
| Annual Yield % from dividends | 0.42 | 0.43 | 98% |
| Returns for 1 year | -4.49 | 0.48 | -939% |
| Returns for 3 years | 24.80 | 37.92 | 65% |
| Returns for 5 years | -9.17 | 18.88 | -49% |
| Returns for 10 years | 27.95 | 135.27 | 21% |