liferay 6.2 GA2 web content template freemarker variables available

freemarker_variables_wcm

    scopeGroupId
    expandoRowLocalService
    reserved-article-id
    unicodeLanguageUtil
    serviceLocator
    reserved-article-author-email-address
    userGroupPermission
    userPermission
    staticFieldGetter
    Images
    reserved-article-description
    imageToken
    dateFormatFactory
    locationPermission
    organizationPermission
    stringUtil
    reserved-article-modified-date
    ddmUtil
    Permission_to_Enter
    request
    articleGroupId
    httpUtil
    Email_Address
    reserved-article-create-date
    writer
    portletPermission
    Comments
    permissionChecker
    paramUtil
    localeUtil
    expandoValueLocalService
    portal
    randomizer
    reserved-article-title
    reserved-article-author-job-title
    portalUtil
    jsonFactoryUtil
    randomNamespace
    reserved-article-version
    company
    arrayUtil
    reserved-article-small-image-url
    reserved-article-url-title
    reserved-article-author-id
    siteGroupId
    htmlUtil
    sessionClicks
    freeMarkerPortletPreferences
    groupPermission
    velocityTaglib_layoutIcon
    accountPermission
    passwordPolicyPermission
    validator
    saxReaderUtil
    locale
    layoutPermission
    rolePermission
    reserved-article-type
    reserved-article-display-date
    calendarFactory
    objectUtil
    templatesPath
    commonPermission
    dlUtil
    reserved-article-author-comments
    browserSniffer
    staticUtil
    prefsPropsUtil
    windowStateFactory
    languageUtil
    webServerToken
    getterUtil
    reserved-article-author-name
    timeZoneUtil
    reserved-article-asset-tag-names
    expandoTableLocalService
    xmlRequest
    auditMessageFactoryUtil
    enumUtil
    journalTemplatesPath
    unicodeFormatter
    groupId
    dateUtil
    portalPermission
    Phone_Number
    dateFormats
    utilLocator
    device
    auditRouterUtil
    portletModeFactory
    viewMode
    journalContentUtil
    propsUtil
    portletURLFactory
    companyId
    expandoColumnLocalService

Are there variables to grab an article's:

• Review Date
• Expiration Date
• Status (DRAFT or APPROVED)
• Name of person who APPROVED the Article

If not, can I grab and display this information in another way?

Thanks in advance.