{"values": [75.5, 74.7, 74.6, 73.2, 72.1, 70.7, 70.2, 70.3, 70.3, 70.6, 70.6, 70.8, 72.5, 72.6, 71.5, 70.3, 69.3, 69, 68.5, 67.9, 67.5, 66.7, 64.5, 64, 63.9, 63.9, 64.1, 66], "years": [1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014], "entities": [13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13]}