total_actions - 33
    page_engagement - 10
        post_engagement - 10
            link_click - 2
            comment - 3
            post_reaction - 3
            like - 2
    mobile_app_install - 12
    app_custom_event - 11
        app_custom_event.fb_mobile_activate_app - 6
        app_custom_event.other - 5