Keep Coding

I have multiple arrays returned in PHP that are generated from this query...
"SELECT * FROM `infringements` where (submittime >= '$datefromp' and submittime <= '$datetop') and stkey = '$stkey' ORDER BY submittime DESC";
and the output look like...
Array (
[ID] => 32
[STKEY] => 2087
[FIRST_NAME] => John
[SURNAME] => Smith
[GENDER] => F
[SCHOOL_YEAR] => 08
[ROLL_GROUP] => MILANG
[HOUSE] => UN
[hat] => 1
[jewellery] =>
[socks] =>
[makeup] =>
[hair] => 1
[shoes] =>
[icuniform] =>
[icpeuniform] =>
[INFRINGEMENT] =>
[USER] => vsmall
[SUBMITTIME] => 2017-05-15 14:26:42
)
There can be multiple arrays returned from the query and the users can submit multiple entries (via a form) each day. I would like to count the number of times that 'hat'=1 and/or 'socks'=1 etc per day. If they are empty then they can be skipped. What is the best way to do this?
I would like to display these counts back to the user.
Example:
15-05-17 - Hat x2
- Hair x1
16-6-17 - Hat x1
- Socks x1