<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <title>metrics samples</title>
    <link href="css/metrics.css" rel="stylesheet" />

    <!-- Foundation CSS - to make the tables look purtier -->
    <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/foundation/5.5.2/css/normalize.min.css" />
    <link rel="stylesheet" type="text/css" href="https://cdnjs.cloudflare.com/ajax/libs/foundation/5.5.2/css/foundation.min.css" />
  </head>
  <body>
    <section>
    