PIB secondary market yield rates on Friday (May 27, 2005).

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Date           3-year      5-year      10-year
==============================================
15-May-05   9.60-9.20  10.10-9.80  10.85-10.65
16-May-05   9.60-9.20  10.10-9.70  10.90-10.60
17-May-05   9.60-9.20  10.10-9.70  10.90-10.60
18-May-05   9.60-9.20   9.85-9.65  10.90-10.60
19-May-05   9.40-9.10   9.85-9.65  10.90-10.60
20-May-05   9.20-8.90   9.70-9.40  10.40-10.20
21-May-05   9.27-8.92   9.82-9.50  10.55-10.35
22-May-05   9.27-8.92   9.82-9.50  10.55-10.35
23-May-05   9.15-8.95   9.60-9.40  10.40-10.20
24-May-05   9.20-9.00   9.55-9.35  10.30-10.20
25-May-05   9.20-9.00   9.55-9.35  10.30-10.20
26-May-05   9.10-8.90   9.50-9.30  10.30-10.15
27-May-05   9.20-9.00   9.50-9.30  10.25-10.15
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