2004 Washington State Population Survey
                                               Weighted (MAAWGT)


INS_MDCR- PERSON RCVD MEDICARE                                                 Universe: ALL PERSONS (Q7P3C)            
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                                State Total               Region 1                 Region 2                 Region 3                 Region 4
                                                          North Puget             West Balance             King County            Other Puget Metro
                         _________   ___________   _________   ___________  _________   ___________  _________   ___________  _________   ___________
                                           95%CL                     95%CL                    95%CL                    95%CL                    95%CL
INS_MDCR                   Count         %  +/-%     Count         %  +/-%    Count         %  +/-%    Count         %  +/-%    Count         %  +/-%
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0.NO                     5,375,208    87.1   0.8     318,420    84.7   2.2    347,295    80.2   2.5  1,582,946    88.5   1.2  1,634,847    88.5   1.8
1.YES                      793,638    12.9   0.8      57,548    15.3   2.2     85,989    19.8   2.5    205,871    11.5   1.2    211,859    11.5   1.8
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Total                    6,168,846   100.0           375,968   100.0          433,284   100.0        1,788,817   100.0        1,846,706   100.0
_____________________________________________________________________________________________________________________________________________________

                                                Weighted (MAAWGT)


INS_MDCR - PERSON RCVD MEDICARE                                                Universe: ALL PERSONS (Q7P3C)            
_____________________________________________________________________________________________________________________________________________________
                                State Total                 Region 5                 Region 6                 Region 7                 Region 8
                                                          Clark County             East Balance            Spokane County             Tri-Cities
                         _________   ___________   _________   ___________  _________   ___________  _________   ___________  _________   ___________
                                           95%CL                     95%CL                    95%CL                    95%CL                    95%CL
INS_MDCR                   Count         % +/-%      Count         % +/-%     Count         % +/-%     Count         % +/-%     Count         % +/-%
_____________________________________________________________________________________________________________________________________________________

0.NO                     5,375,208   87.1   0.8      338,935   88.4   1.9     398,224   84.9   2.1     368,018   85.2   2.2     386,523   87.9   1.8
1.YES                      793,638   12.9   0.8       44,370   11.6   1.9      70,702   15.1   2.1      64,082   14.8   2.2      53,217   12.1   1.8
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Total                    6,168,846   100.0           383,305   100.0          468,926   100.0          432,100   100.0          439,740   100.0
_____________________________________________________________________________________________________________________________________________________