Please answer the given financial question based on the context.
Context: |||December 31||
||Useful life (in years)|2019|2018|
|Computer equipment and software|3-5|14,689|14,058|
|Furniture and equipment|5-7|2,766|3,732|
|Leasehold and building improvements (1)||7,201|7,450|
|Construction in progress - PPE||949|—|
|Property, plant, and equipment, excluding internal use software||25,605|25,240|
|Less: Accumulated depreciation and amortization||(19,981)|(17,884)|
|Property, plant and equipment, excluding internal use software, net||5,624|7,356|
|Internal use software|3|33,351|31,565|
|Construction in progress - Internal use software||2,973|903|
|Less: Accumulated depreciation and amortization, internal use software||(25,853)|(16,846)|
|Internal use software, net||10,471|15,622|
|Property, plant and equipment, net||$16,095|$22,978|
Note 8. Property, Plant and Equipment, net
Property, plant and equipment, net as of December 31, 2019 and 2018 consisted of the following:
(1) Useful lives for leasehold and building improvements represent the term of the lease or the estimated life of the related improvements, whichever is shorter.
Depreciation expense from continuing operations was $12,548 and $12,643 for the years ended December 31, 2019 and 2018, respectively, of which $9,028 and $9,189, respectively, related to internal use software costs.
Amounts capitalized to internal use software related to continuing operations for the years ended December 31, 2019 and 2018 were $3,800 and $6,690, respectively.
Question: What are the respective depreciation expense from continuing operations in 2019 and 2018 related to internal use software costs respectively?
Answer:
$9,028
$9,189