How much space do Windows 7-10 actually occupy on the UEFI System Partition (ESP)?

my reasons:
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I'm installing Linux on a new computer with a blank hard drive. I would like the option of installing Windows on it later if I need to, and I would like to know now while I am formatting the partition table how big I need to make the ESP in case I do decide to drink that kool-aid. I know there are [recommendations](https://help.ubuntu.com/community/UEFI#Creating_an_EFI_System_Partition) to allocate ~200MiB of space, but I can safely assume that there is a massive safety margin I know I won't need. I do only have a small SSD so it's not like I'm made of gigabytes here.

As a pre-emptive stfu to all the people who say 200 megs isn't a lot, think of it as a 50% savings and you'll see why I care. The entire system is comprised of little pieces of 200MiB or less, and a 50% reduction in each of these components across the board is huge.

My own purposes notwithstanding, this would be a good thing to know in general and I'm sure there are others who require this information for all kinds of reasons.