3 unchanged sentences
Annual rents during the lease term will range from $117,000 to $232,000.
−Removed: Rental expense under the lease was $136,713 and $199,702 for the years ended December 31, 2020 and 2019 , respectively.
+Added: Rental expense under the lease was $143,149 and $136,713 for the years ended December 31, 2021 and 2020, respectively.
We also entered into a lease in Nashville, Tennessee commencing on March 1, 2018 for our Nashville based sales organization.
1 unchanged sentence
The space leased is 3,794 square feet.
−Removed: Annual rents during the lease term range from $117,000 to $122,000.
+Added: Annual rents during the lease term range from $117,000 to $122,000.
Rental expense for the years ended December 31, 2021 and 2020 were $85,122 and $81,474, respectively.
−Removed: On December 15, 2020, we assumed a lease in San Antonio, Texas as a part of the Information Management Solutions, LLC acquisition for our employees and warehouse operations.
−Removed: The lease has a remaining life of 45 months and expires on September 30, 2024.
−Removed: The space leased is 22,400 square feet.
+Added: On December 15, 2020, we assumed a lease in San Antonio, Texas as a part of the Information Management Solutions, LLC acquisition for our employees and warehouse operations. 
+Added: The lease has a remaining life of 45 months and expires on September 30, 2024.
+Added: The space leased is 22,400 square feet.
Annual rents during the lease term range from $123,554 to $133,703.
−Removed: On January 1, 2021, we entered into a lease in Austin, Texas commencing on January 1, 2021 for our Austin technology organization.
−Removed: The lease is for a period of 25 months and expires on January 31, 2023.
−Removed: The space leased is 1,890 square feet.
−Removed: Annual rents during the lease term is $55,755.
−Removed: On March 15, 2021, we entered into a lease amendment to our existing lease in San Antonio, Texas commencing April 1, 2021 and expiring on September 30, 2024 running concurrently with the existing lease.
−Removed: The incremental space leased is 2,734 square feet.
−Removed: The incremental annual rent during the lease term ranges from $56,047 to $60,148.
+Added: Rental expense for the year ended December 31, 2021 was $107,647.
+Added: On January 1, 2021, we entered into a lease in Austin, Texas commencing on January 1, 2021 for our Austin technology organization.
+Added: The lease is for a period of 25 months and expires on January 31, 2023.
+Added: The space leased is 1,890 square feet. Rental expense for the year ended December 31, 2021 was $81,353.
+Added: On March 15, 2021, we entered into a lease amendment to our existing lease in San Antonio, Texas commencing April 1, 2021 and expiring on September 30, 2024 running concurrently with the existing lease. 
+Added:  The incremental space leased is 2,734 square feet. 
+Added:  The incremental annual rent during the lease term ranges from $56,047 to $60,148. Rental expense for the year ended December 31, 2021 was $34,125.
+Added: On October 19, 2021, the Company entered into a lease amendment to the existing lease in San Antonio, Texas commencing at a date to be determined and expiring on September 24, 2024 running concurrently with the existing lease. 
+Added: The incremental space lease is 6,628 square feet. 
+Added:  The incremental annual rent during the lease term ranges from $135,874 to $145,816.
We believe that our existing and new properties will be adequate to meet our needs through December 31, 2022.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.