Unfortunately, PM is unlikely to have those records from 2 years ago. If you have a court order for that information, you could try to contact customer service agent and CSA might be able to help. Otherwise, you are likely out of luck.
To obtain this information just sign into your account and click on Usage History. You can filter up to 90 days. You have the option to filter by calls oncoming, outgoing, sms or data. Click filters and then range. Very easy
