Making stats for data types stored in my private wiki running @mycorrhiza.
.bin 23M
.gif 4.3M
.ico 204K
.idx 656K
.jpg 582M
.mp4 18M
.myco 10M
.pack 696M
.png 178M
.sample 48K
.svg 480K
.webp 8.0K
.idx and .pack files are probably git-related. I have 582+178 MB of images. I have 10MB of hand-written text. Project Gutenberg's HTML ebook release of Moby-Dick is 1.5 MB, I have almost 7 times more than that, and I don't have HTML in that text. A prolific writer.
N.B. Git was a bad choice.