docs/html/resources/dashboard/platform-versions.jd

page.title=Platform Versions
@jd:body

<style type="text/css">

div.dashboard-panel {
  max-width:1000px;
  margin:0 0 2em 0;
  padding:20px 20px 0 20px;
  border:1px solid #d3ecf5;
  border-radius:7px;
  -moz-border-radius:7px;
  -webkit-border-radius:7px;
  background-color: #DAF3FC;
  box-shadow:2px 3px 1px #eee;
  -moz-box-shadow:2px 3px 1px #eee;
  -webkit-box-shadow:2px 3px 1px #eee;
  overflow:hidden;
}
#jd-content div.dashboard-panel img {
  margin:0 20px 20px 0;
  padding:0;
  border:1px solid #ccc;
  float:left;
}
#jd-content div.dashboard-panel table {
  margin:0 0 20px 0;
  float:left;
  background-color:#fff;
}
div.dashboard-panel p {
  clear:left;
}
div.dashboard-panel th {
  white-space:nowrap;
}
</style>

<p>This page provides data about the relative number of active devices
running a given version of the Android platform. This can help you
understand the landscape of device distribution and decide how to prioritize
the development of your application features for the devices currently in
the hands of users. For information about how to target your application to devices based on
platform version, see <a href="{@docRoot}guide/appendix/api-levels.html">API Levels</a>.</p>

<p class="note"><strong>Note:</strong> This data is based on the number
of Android devices that have accessed Android Market within a 14-day period
ending on the data collection date noted below.</p>

<div class="dashboard-panel">

<img alt="" width="460" height="250"
src="http://chart.apis.google.com/chart?&cht=p&chs=460x250&chd=t:0.1,24.6,25.0,0.1,0.3,50.0&chl=
Android%201.1|Android%201.5|Android%201.6|Android%202.0|Android%202.0.1|Android%202.1&chco=c4df9b,
6fad0c" />

<table>
<tr>
  <th>Android Platform</th>
  <th>Percent of Devices</th>
</tr>
<tr><td>Android 1.1</td><td>0.1%</td></tr> 
<tr><td>Android 1.5</td><td>24.6%</td></tr> 
<tr><td>Android 1.6</td><td>25.0%</td></tr> 
<tr><td>Android 2.0</td><td>0.1%</td></tr> 
<tr><td>Android 2.0.1</td><td>0.3%</td></tr> 
<tr><td>Android 2.1</td><td>50.0%</td></tr> 
</table>
<p><em>Data collected during two weeks ending on June 16, 2010</em></p>
</div>