diff

diff --git a/js/parts/Chart.js b/js/parts/Chart.js
index 915ebca..5ab8428 100644
--- a/js/parts/Chart.js
+++ b/js/parts/Chart.js
@@ -1219,6 +1219,14 @@
                    x = pInt(style.left) + chart.plotLeft,
                    y = pInt(style.top) + chart.plotTop + 12;

+                                if(typeof style.left === 'string' && style.left.indexOf('%') !== -1){
+                                    x = style.left;
+                                }
+
+                                if(typeof style.top === 'string' && style.top.indexOf('%') !== -1){
+                                    y = style.top;
+                                }
+
                // delete to prevent rewriting in IE
                delete style.left;
                delete style.top;
diff --git a/js/parts/SvgRenderer.js b/js/parts/SvgRenderer.js
index 49e95e8..a208b30 100644
--- a/js/parts/SvgRenderer.js
+++ b/js/parts/SvgRenderer.js
@@ -1929,9 +1929,12 @@
            return renderer.html(str, x, y);
        }

-       x = mathRound(pick(x, 0));
-       y = mathRound(pick(y, 0));
-
+-               if(!(typeof x === 'string' && x.indexOf('%') !== -1)){
+                    x = mathRound(pick(x, 0));
+                }
+-               if(!(typeof y === 'string' && y.indexOf('%') !== -1)){
+                    y = mathRound(pick(y, 0));
+                }
        wrapper = renderer.createElement('text')
            .attr({
                x: x,