Why are exported videos in adobe premiere pro ten times larger than their original size?

Question

Adobe Premiere

for example, a video that weighs 13mb, imported it into the program, did not apply any effects and manipulations with the video, and on export it weighs 107mb, revised it on the Internet - nothing helps.
Thank you

Answer 1

You must select a similar bitrate in the export settings. For example, the source file has a variable bitrate from 2.3 to 9.5 mbits, as in my case:
So, in the settings we specify the following: