| PHYQX | PHYZX | PHYQX / PHYZX | |
| Total Expense Ratio | 0.38 | 0.51 | 75% |
| Annual Report Gross Expense Ratio | 0.38 | 0.51 | 75% |
| Fund Existence | 15 years | 30 years | - |
| Gain YTD | 1.160 | 1.089 | 107% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 22.4B | 22.4B | 100% |
| Annual Yield % from dividends | 6.55 | 6.45 | 102% |
| Returns for 1 year | 4.25 | 4.13 | 103% |
| Returns for 3 years | 26.79 | 26.31 | 102% |
| Returns for 5 years | 19.67 | 18.95 | 104% |
| Returns for 10 years | 70.98 | 68.86 | 103% |