Excel 2007 : Automatic Chart generation

Im stuck with a problem concerning graphing:
I have a list of numbers separated by empty lines (the blocks of numbers can be of different length)
2
3
5
4
<empty line>
0
3
5
<empty line>
.
.
.
And so on....

I now need a Makro (probably) that creates a chart and puts a new graph in this chart for each number block. (Programm should do this 100 times and then stop)

I hope you can help me as it is for an important research project and I am not that good with VBA.

Thank you in advance

hoobnb1