XML export format

The XML source for a list with one Confluence user is listed below.

<?xml version="1.0" encoding="UTF-8"?>
<users>
    <user>
        <displayName>tester</displayName>
        <userName>tester</userName>
        <email>tester@mail.com</email>
        <created>2019-09-03 22:50</created>
        <updated>2019-09-19 09:20</updated>
        <lastLogin>2019-09-19 09:28</lastLogin>
        <active>true</active>
        <licensed>true</licensed>
        <groups>
            <group>testing-space5</group>
            <group>confluence-users</group>
            <group>testing-space</group>
        </groups>
        <preferredLanguage>Default</preferredLanguage>
        <directory>Confluence Internal Directory</directory>
    </user>
</users>