Is my battery experience normal

I'm frustrated about how fast my battery drains, but I'm not sure whether my experience is truly abnormal or I am just bemoaning the inevitable, so I thought I'd consult expert opinion. I'm attaching four screenshots from the GSam battery monitor. As you can see, the apps manage to drain a huge amount of battery without using much screen time ("ecrã"). What do you think? And what, if anything, can I do?

Screenshot_20170621-105625.jpg
Screenshot_20170621-105639.jpg
Screenshot_20170621-120612.jpg
Screenshot_20170621-120620.jpg

Thank you!

Attached Images

• Screenshot_20170621-105625.jpg (173.4 KB)
• Screenshot_20170621-105639.jpg (200.0 KB)
• Screenshot_20170621-120612.jpg (162.3 KB)
• Screenshot_20170621-120620.jpg (187.8 KB)