When a person is convicted of aggravated theft in the first degree under ORS 164.057, the court shall sentence the person to a term of incarceration ranging from 16 months to 45 months, depending on the person’s criminal history, if:
(1) The victim of the theft was 65 years of age or older at the time of the commission of the offense; and
(2) The value of the property stolen from the victim described in subsection (1) of this section, in a single or aggregate transaction, is $10,000 or more.