Serial number range: 3301201-3891850 (1984-2000, approx. 14,250 produced). Production by year: 1984: #3301201-3332200 (4,000 units); 1985: #3372001-3375000 (3,000 units); 1986: #3400201-3403400 (3,200 units); 1991: #3557468-3583418 (3,900 units); 2000: #3891701-3891850 (150 units).