Secondary vertical axis and labeling

Hi,

Need help with a service desk chart.

I have a bar graph that shows resource utilisation as a percentage for each staff member. To cross reference the data, i need to add the amount of ticket they closed per staff member.

Was thinking to bar graph it along the secondary vertical axis but not sure if that's the best way or how the labeling would or should look like?

Many thanks for any help,

example attached


Regards,

Slider

Thanks. next question would be that the overall tickets resolved data which your explaining as the overall series need to be the small color and have a single label but be individual agent values retrieve from excel tables. does that make sense?