A list of the historical values of the property.
|SourceId||String||Additional data realted to the source-type. May not be populated for all source-types.|
|SourceVid||String||A list of vids for related contacts. Only populated if related contacts caused the value to change.|
|PropertyName||String||The name of the deal property.|
|Value||String||The historical value of the property.|
|Timestamp||Datetime||Datetime when the property was updated|
|Source||String||The method by which the property was changed|
|DealId||Long||The Deal Id of the property.|