deletions | additions       diff --git a/figures/d3/index2.html b/figures/d3/index2.html  index 7987dbf..4da3a37 100644  --- a/figures/d3/index2.html  +++ b/figures/d3/index2.html 
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    .y-label {   -webkit-transform: rotate(-90deg);   -moz-transform: rotate(-90deg);   }