anchor.diff:                  ),
                 ),
               ),
  +            SizedBox(height: 12,),
  +            AspectRatio(
  +              aspectRatio: 1.3,
  +              child: Card(
  +                child: Row(
  +                  children: <Widget>[
  +                    SizedBox(height: 18,),
  +                    Expanded(
  +                      child: AspectRatio(
  +                        aspectRatio: 1,
  +                        child: FlChartWidget(
  +                          flChart: PieChart(
  +                            PieChartData(
  +                              borderData: FlBorderData(
  +                                show: false,
  +                              ),
  +                              sectionsSpace: 0,
  +                              centerSpaceRadius: 40,
  +                              sections: pieChartSections2
  +                            ),
  +                          ),
  +                        ),
  +                      ),
  +                    ),
  +                    Column(
  +                      mainAxisSize: MainAxisSize.max,
  +                      mainAxisAlignment: MainAxisAlignment.end,
  +                      crossAxisAlignment: CrossAxisAlignment.start,
  +                      children: <Widget>[
  +                        makeIndicator(Color(0xff0293ee), "First", true),
  +                        SizedBox(height: 4,),
  +                        makeIndicator(Color(0xfff8b250), "Second", true),
  +                        SizedBox(height: 4,),
  +                        makeIndicator(Color(0xff845bef), "Third", true),
  +                        SizedBox(height: 4,),
  +                        makeIndicator(Color(0xff13d38e), "Fourth", true),
  +                        SizedBox(height: 18,),
  +                      ],
  +                    ),
  +                    SizedBox(width: 28,),
  +                  ],
  +                ),
  +              ),
  +            ),
             ],
           ),
         ),
       );
     }
   
  -  Widget makeIndicator(Color color, String text) {
  +  Widget makeIndicator(Color color, String text, bool isSquare) {
       return Row(
         children: <Widget>[
           Container(
             width: 16,
             height: 16,
             decoration: BoxDecoration(
  -            shape: BoxShape.circle,
  +            shape: isSquare ? BoxShape.rectangle : BoxShape.circle,
               color: color,
             ),
           ),
  
positive.code:     PieChartSectionData(
        color: Color(0xff845bef),
        value: 25,
        title: "25%",
        widthRadius: 60,
        titleStyle: TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: Color(0xff4c3788)),
        titlePositionPercentageOffset: 0.6,
  
negative.code:                       mainAxisSize: MainAxisSize.max,
                        mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                        children: <Widget>[
                          makeIndicator(Color(0xff0293ee), "One", false),
                          makeIndicator(Color(0xfff8b250), "Two", false),
                          makeIndicator(Color(0xff845bef), "Three", false),
                          makeIndicator(Color(0xff13d38e), "Four", false),
                        ],
                      ),
                      SizedBox(height: 18,),
  