Jon,

I followed your instructions and I was able to create chart
successfully. Thanks for that.

Now I have another question - The chart looks like a wave type of line
representing "closing price" only. What I really care about are "high
price" and "low price" for each day. Therefore, I need to create a bar
chart with each bar representing each day - The top of the bar is high
price while the bottom of the bar is low price.

Any advice on how to create this kind of chart?