| PLFIX | VSMPX | PLFIX / VSMPX | |
| Total Expense Ratio | 0.11 | 0.02 | 550% |
| Annual Report Gross Expense Ratio | 0.11 | 0.02 | 550% |
| Fund Existence | 25 years | 11 years | - |
| Gain YTD | 17.697 | 16.247 | 109% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 100000000 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 12.3B | 2.05T | 1% |
| Annual Yield % from dividends | 1.02 | 1.12 | 91% |
| Returns for 1 year | 12.83 | 12.13 | 106% |
| Returns for 3 years | 62.79 | 65.53 | 96% |
| Returns for 5 years | 53.95 | 76.54 | 70% |
| Returns for 10 years | 159.11 | 215.41 | 74% |