{"cols":[{"label":"Year","type":"string"},{"label":"Income tax provision","type":"number"}],"rows":[{"c":[{"v":"2012","f":null},{"v":-6.672097156398104,"f":"-6.67%"}]},{"c":[{"v":"2013","f":null},{"v":-6.157055379853308,"f":"-6.16%"}]},{"c":[{"v":"2014","f":null},{"v":-6.799116997792494,"f":"-6.80%"}]},{"c":[{"v":"2015","f":null},{"v":-5.7596160255982936,"f":"-5.76%"}]},{"c":[{"v":"2016","f":null},{"v":-5.147385572507777,"f":"-5.15%"}]},{"c":[{"v":"2017","f":null},{"v":-4.275956284153006,"f":"-4.28%"}]}]}