Include only one measure as part of a Pivot Chart/Table

Currently, I have a Pivot table and chart that shows Filled Lines, Unfilled Lines and Partial Lines. I need to see Unfilled Lines as a percentage of all lines. In my pivot table, I right click my line count and go into Value Field Setting and change "Show Vales As" to "Percent of Row Total". This give me the percentages that I am looking for. However, I want a chart displaying only Unfilled Lines percentage.
I the attached workbook I have a pivot chart but I need it to only show unfilled lines. I have attempted to delete the 'Filled Lines' Line but it just changes the color.

I have an underlying SQL query that updates this every month so copy and pasting and creating another chart is not an option.

Perhaps the following will help although I don't know if the query updates will have an affect as I am unfamiliar with them
1. Select the Filled line on the graph and change the data series to plot on the secondary axis
2. Change the line option to no line
3. Change the line option for the partial line to no line
4. Change the text options of the secondary axis to no fill
5. [optional] Delete the legend
6. [optional] Put the chart title "Unfilled Lines" above the chart.
Let us know if you have any questions.

You're Welcome. Thank You for the feedback and for marking the thread as 'Solved'. I hope that you have a blessed day.