 Performance quoted represents past performance. Past performance is no guarantee of future results. Current performance may be lower or higher than average annual returns shown. Investment return and the principal value of an investment will fluctuate. Shares may be worth more or less than original cost when redeemed. Effective 7/1/07, the PIMCO High Yield Municipal Bond Fund's maximum initial sales charge increased from 3% to 4.5%. MOP performance calculated as of 6/30/07 reflects the 3% charge in effect on that date; this performance would be lower if it reflected the increased charge. MOP performance for periods ending after 6/30/07 does reflect the increased charge. |