Visualize difference between two sums

Is there any way I can create a visualization between two sums. We have an ActiveMQ instance that reports via Metricbeat + Jolokia the EnqueueCount and the DequeueCount. This is a rolling count, so I'm not getting the throughput, simply how many messages have been sent to queues and how many have been pulled from a queue. I would like to visualize the difference between each buckets date. For instance, I could sum the counts from one bucket and simply subtract what I received from a minute ago. We're using Kibana 7.

You can use timelion and Time series visual builder to visualize two sums