Given Relationship: 'pay to', Sentence: 'It is hereby agreed that Tenant shall pay to Landlord as Additional Rent , commencing January 1 , 2001 , Tenant 's Pro Rata Share of the amount by which Operating Expenses for the calendar year 2000 exceed the Operating Expenses for the calendar year 1999 , payable monthly , on the same date and at the same place Base Rent is payable .'
pay