Fix bug

@@ -8,12 +8,12 @@
 
 #import <UIKit/UIKit.h>
 #import "PNColor.h"
-#import "UICountingLabel.h"
+#import <UICountingLabel/UICountingLabel.h>
 
-typedef NS_ENUM(NSUInteger, PNChartFormatType) {
-  PNChartFormatTypePercent,
-  PNChartFormatTypeDollar,
-  PNChartFormatTypeNone
+typedef NS_ENUM (NSUInteger, PNChartFormatType) {
+    PNChartFormatTypePercent,
+    PNChartFormatTypeDollar,
+    PNChartFormatTypeNone
 };
 
 #define DEGREES_TO_RADIANS(angle) ((angle) / 180.0 * M_PI)

@@ -279,7 +279,7 @@
                 innerGrade = (yValue - _yValueMin) / (_yValueMax - _yValueMin);
             }
 
-            CGFloat offSetX = (_chartCavanWidth - _xLabelWidth) / (chartData.itemCount - 1);
+            CGFloat offSetX = (_chartCavanWidth) / (chartData.itemCount);
 
             int x = 2 * _chartMargin +  (i * offSetX);
             int y = _chartCavanHeight - (innerGrade * _chartCavanHeight) + (_yLabelHeight / 2);