docs: update device dashboard

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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.</p>

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>

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<img alt="" width="400" height="250"

src="http://chart.apis.google.com/chart?cht=p&chs=400x250&chd=t:0.3,31.0,47.6,0.7,20.4&chl=Android%201.1|Android%201.5|Android%201.6|Android%202.0|Android%202.0.1&chco=c4df9b,6fad0c" />

<!-- HISTORY

12/14/09 http://chart.apis.google.com/chart?cht=p&chs=400x250&chd=t:0.3,27.7,54.2,2.9,14.8&chl=Android%201.1|Android%201.5|Android%201.6|Android%202.0|Android%202.0.1&chco=c4df9b,6fad0c

-->

src="http://chart.apis.google.com/chart?&cht=p&chs=400x250&chd=t:0.1,38.0,31.6,0.3,2.7,27.3&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>0.3%</td>

</tr>

<tr>

  <td>Android 1.5</td>

  <td>31.0%</td>

</tr>

<tr>

  <td>Android 1.6</td>

  <td>47.6%</td></tr>

<tr>

  <td>Android 2.0</td>

  <td>0.7%</td>

</tr>

<tr>

  <td>Android 2.0.1</td>

  <td>20.4%</td>

</tr>

  <tr><td>Android 1.1</td><td>0.1%</td></tr>

  <tr><td>Android 1.5</td><td>38.0%</td></tr>

  <tr><td>Android 1.6</td><td>31.6%</td></tr>

  <tr><td>Android 2.0</td><td>0.3%</td></tr>

  <tr><td>Android 2.0.1</td><td>2.7%</td></tr>

  <tr><td>Android 2.1</td><td>27.3%</td></tr>

</table>

<p><em>Data collected during two weeks ending on 4/12/2010</em></p>

</div>

<p><em>Data collected during two weeks ending on 1/4/2010</em></p>