Where can I get people's data on how they spend their time?

Question

big data

We want to make a system for analyzing the time (approximate direction) that people spend on, say, work, rest, sleep, meeting friends, training, etc. within 1 day. Records than it is more than better (though some millions).
Is there such data somewhere in the public domain, preferably records of real people?
And where can you get a lot of data to test an application for analyzing this data?

Answer 1

from dissertations, maybe.

Answer 2

Large companies like Google collect this data, but of course they will not share it with anyone.