var sUsers = 'https://graph.microsoft.com/v1.0/users?$top=200';
var sUsers = 'https://graph.microsoft.com/v1.0/users?$count=true&$select=companyName,businessPhones,displayName,givenName,id,jobTitle,mail,mobilePhone,officeLocation,surname,userPrincipalName,accountEnabled,city,department,state,streetAddress,postalCode,country,lastPasswordChangeDateTime,onPremisesExtensionAttributes';