Complex sentence: Each year the three PVLD libraries record a doorcount of over 600,000 and circulate nearly 850,000 items out of its collection of 381,000 + items and employs 81 employees as of March 1,2007 (37 full-time and 44 part-time).
Split into simpler sentences: Each year the three branches of the PVLD record a doorcount of over 600,000 and circulate nearly 850,000 items out of their collection of 381,000 + items. The PVLD employs 81 employees as of March 1,2007 (37 full-time and 44 part-time).