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t.scales.Y(0)-t.height}).attr("width",t.scales.X.rangeBand()).attr("height",t.height).attr("opacity",0).on("mouseover",this.rolloverOn(t)).on("mouseout",this.rolloverOff(t)).on("mousemove",this.rolloverMove(t)):n.attr("x",t.scales.X(0)).attr("y",t.scalefns.yf).attr("width",t.width).attr("height",t.scales.Y.rangeBand()+2).attr("opacity",0).on("mouseover",this.rolloverOn(t)).on("mouseout",this.rolloverOff(t)).on("mousemove",this.rolloverMove(t)),this},this.rolloverOn=function(t){var e=Ie(t.target),r=this.is_vertical?t.x_accessor:t.y_accessor,n=this.is_vertical?t.y_accessor:t.x_accessor,a=this.is_vertical?t.yax_units:t.xax_units;return function(o,i){e.selectAll("text").filter(function(t,e){return o===t}).attr("opacity",.3);var s=MG.time_format(t.utc_time,"%b %e, %Y"),l=le(t);e.selectAll("g.mg-barplot .mg-bar").filter(function(t,e){return e===i}).classed("active",!0),t.show_rollover_text&&e.select(".mg-active-datapoint").text(function(){if(t.time_series){var e=new Date(+o[n]);return 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diff --git a/public/js/vendor/d3/d3.min.js b/public/js/vendor/d3/d3.min.js
index 0caa99836..710db598d 100644
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