Curious about change in minimum latency
Hi all,
Am just curious about a recent change in my minimum latency that has remained as standard since.
Below is a view from my broadband monitor of when the change took place at 10.00 am on Thursday 30th Nov.
Not a huge increase, but double what it was previously (and had been for as long as I can go back) and I just wondered why and if it was connected with the increase in upload speed to max 9.5 Mbps?
Below, is today's monitor, which shows minimum latency still the same...... 
Thanks in advance for any further insight.
--
Bill.