Im not sure, When I got her from another owner they told me she was 8 years old. I believe she was older then that! and I had her for 3 years. She died yesterday with her mouth slightly open and her eyes slightly opened.. It killed me seeing her pass like that. She wasn't breathing or moving. I force fed 2 nights ago with baby food and she puked it up the following morning. she took Pedilyte pretty well though mixed with calcium.. I'm sad, her vet Appointment was set up this morning and she passed yesterday afternoon..I don't know what else I could have done..