EXIFStatistics is a useful utility for performing analysis of your photos. Just point it at a directory of your photos, and it reads the EXIF data in all the photos in that directory and subdirectories, and generates graphs of the data.
Many common types are supported, including formats such as JPG,EXV,CR2,CRW,MRW,TIF, DNG,NEF,PEF,ARW,RW2,SR2,SRW,ORF, PNG, PGF,RAF,PSD,JP2 and much more.
The report with statistics information (e.g.Lens, Camera, Focal Length, Aperture, Shutter Speed, ISO, Shutter Date, Exposure Mode, Focus Distance) might tell you more about your shooting habits, than you realized so far. The gathered data can help you to decide, what type of gear, camera or lens you need to purchase in the future.
You can watch the video for demo showing:
https://youtu.be/b9hC3YSdhxE
