need help with XSL pattern match

[laptop_01]

Hi;

 

I have this XML structure

 

<DS Name="aName1" File="afile" >

<Value D1="1" > 7384.20 </Value>

<Value D1="2" > 4844.90 </Value>

<Value D1="3" > 5346.30 </Value>

</DS>

<DS Name="aName2" File="afile" >

<Value D1="1" > 7384.20 </Value>

<Value D1="2" > 4844.90 </Value>

<Value D1="3" > 5346.30 </Value>

<Value D1="3" > 5346.30 </Value>

</DS>

..

...

...and so on

 

I need to write an XSL match pattern such that I can always grab the last value in a particular DS element. I am having trouble figure it out. Any idea? please not the number of Value elements under each DS element is not fixed.

 

Any idea how to do this?

 

Thanks