| 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 | 31 years | - |
| Gain YTD | 1.976 | 1.894 | 104% |
| Front Load | N/A | N/A | - |
| Min. Initial Investment | 0 | 0 | - |
| Min. Initial Investment IRA | N/A | N/A | - |
| Net Assets | 22.7B | 22.7B | 100% |
| Annual Yield % from dividends | 7.15 | 7.03 | 102% |
| Returns for 1 year | 4.88 | 4.75 | 103% |
| Returns for 3 years | 29.49 | 28.98 | 102% |
| Returns for 5 years | 21.51 | 20.76 | 104% |
| Returns for 10 years | 69.82 | 67.71 | 103% |