Unexpected-Keyboard/res/xml/numeric.xml

<?xml version="1.0" encoding="utf-8"?>
<keyboard>
  <row>
    <key width="0.75" key0="esc" key2="~" key4="!"/>
    <key width="0.75" key0="(" key2="[" key4="{"/>
    <key key0="7" key3="&lt;" key4="&gt;"/>
    <key key0="8" key2="∞"/>
    <key key0="9" key2="π"/>
    <key width="0.75" key0="*" key1="√" key2="×"/>
    <key width="0.75" key0="/" key1="%" key3="÷"/>
  </row>
  <row>
    <key width="0.75" key0="tab" key1=";" key2="|" key4="\\"/>
    <key width="0.75" key0=")" key2="]" key4="}"/>
    <key key0="4"/>
    <key key0="5" key1="up" key2="right" key3="left" key4="down"/>
    <key key0="6"/>
    <key width="0.75" key0="+" key1="Σ" key2="$"/>
    <key width="0.75" key0="-" key2="^"/>
  </row>
  <row>
    <key shift="0.35" width="1.15" key0="shift" key2="fn" key4="alt"/>
    <key key0="1" key1="superscript" key3="subscript"/>
    <key key0="2"/>
    <key key0="3"/>
    <key width="1.15" key0="backspace" key2="delete"/>
  </row>
  <row height="0.95">
    <key width="1.5" key0="ctrl" key3="switch_text"/>
    <key width="1.5" key0="0"/>
    <key width="0.75" key0="." key2=","/>
    <key width="0.75" key0="space" key1="&quot;" key2="'" key4="_"/>
    <key width="1.5" key0="enter" key2="±" key3="="/>
  </row>
</keyboard>