We will only retain your personal information for as long as is necessary for the purpose(s) for which the data was collected. We will review the purpose for which the personal information is collected in order to determine how long we will need to keep it, and securely delete your information when it is no longer needed.
When it is no longer necessary to retain your data, we will delete the personal information that we hold about you from our systems (either by erasing or anonymising that data). After that time, we may retain aggregated data (from which you cannot be identified) and retain it for analytical and statistical purposes.