Month Index 2015=100 1996-01-01 97.49 1996-02-01 98.19 1996-03-01 98.99 1996-04-01 99.69 1996-05-01 99.99 1996-06-01 100.09 1996-07-01 100.09 1996-08-01 100.19 1996-09-01 101.09 1996-10-01 101.29 1996-11-01 101.39 1996-12-01 101.49 1997-01-01 101.99 1997-02-01 102.59 1997-03-01 102.79 1997-04-01 102.89 1997-05-01 103.29 1997-06-01 103.59 1997-07-01 103.59 1997-08-01 103.59 1997-09-01 103.89 1997-10-01 104.09 1997-11-01 104.19 1997-12-01 104.19 1998-01-01 104.49 1998-02-01 104.49 1998-03-01 104.89 1998-04-01 105.29 1998-05-01 105.79 1998-06-01 106.49 1998-07-01 106.89 1998-08-01 106.89 1998-09-01 106.89 1998-10-01 107.09 1998-11-01 107.09 1998-12-01 107.09 1999-01-01 107.39 1999-02-01 107.69 1999-03-01 107.89 1999-04-01 108.09 1999-05-01 108.09 1999-06-01 108.09 1999-07-01 108.19 1999-08-01 107.99 1999-09-01 108.19 1999-10-01 108.29 1999-11-01 108.49 1999-12-01 108.59 2000-01-01 108.89 2000-02-01 108.89 2000-03-01 109.19 2000-04-01 109.49 2000-05-01 110.09 2000-06-01 110.39 2000-07-01 110.59 2000-08-01 110.49 2000-09-01 110.59 2000-10-01 110.79 2000-11-01 110.99 2000-12-01 111.09