(In millions)
Food Care
Product Care
Total
Gross Carrying Value at December 31, 2017
$ 576.5
$ 1,554.1
$ 2,130.6
Accumulated impairment
(49.6 )
(141.2)
(190.8)
Carrying Value at December 31, 2017
$ 526.9
$ 1,412.9
$ 1,939.8
Acquisition, purchase price and other adjustments
(0.6 )
18.2
17.6
Currency translation
(6.6 )
(3.2)
(9.8)
Gross Carrying Value at December 31, 2018
$ 568.9
$ 1,568.9
$ 2,137.8
Accumulated impairment
(49.2 )
(141.0)
(190.2)
Carrying Value at December 31, 2018
$ 519.7
$ 1,427.9
$ 1,947.6
Acquisition, purchase price and other adjustments
6.3
257.0
263.3
Currency translation
2.0
4.1
6.1
Gross Carrying Value at December 31, 2019
$ 577.2
$ 1,830.0
$ 2,407.2
Accumulated impairment
(49.3 )
(141.0)
(190.3)
Carrying Value at December 31, 2019
$ 527.9
$ 1,689.0
$ 2,216.9

text: Allocation of Goodwill to Reporting Segment
text: The following table shows our goodwill balances by reportable segment:
text: As noted above, it was determined under a quantitative assessment that there was no impairment of goodwill. However, if we become aware of indicators of impairment in future periods, we may be required to perform an interim assessment for some or all of our reporting units before the next annual assessment. Examples of such indicators may include a decrease in expected net earnings, adverse equity market conditions, a decline in current market multiples, a decline in our common stock price, a significant adverse change in legal factors or business climates, an adverse action or assessment by a regulator, unanticipated competition, strategic decisions made in response to economic or competitive conditions, or a more likely than not expectation that a reporting unit or a significant portion of a reporting unit will be sold or disposed of. In the event of significant adverse changes of the nature described above, we may have to recognize a non-cash impairment of goodwill, which could have a material adverse effect on our consolidated financial condition and results of operations.

Questions:
question: What does the table show?
answer: shows our goodwill balances by reportable segment
question: What are examples of indicator of impairment of goodwill?
answer: Examples of such indicators may include a decrease in expected net earnings, adverse equity market conditions, a decline in current market multiples, a decline in our common stock price, a significant adverse change in legal factors or business climates, an adverse action or assessment by a regulator, unanticipated competition, strategic decisions made in response to economic or competitive conditions, or a more likely than not expectation that a reporting unit or a significant portion of a reporting unit will be sold or disposed of.
question: What is the impact of a significant adverse impairment of goodwill?
answer: we may have to recognize a non-cash impairment of goodwill, which could have a material adverse effect on our consolidated financial condition and results of operations.
question: What is the average annual growth rate of Carrying value for Food Care for years 2017-2019?
answer: 0.11
derivation: [(519.7-526.9)/526.9+(527.9-519.7)/519.7]/2
scale: percent
question: What is Total Accumulated impairment expressed as a percentage of Gross Carrying Value for 2019?
answer: 7.91
derivation: 190.3/2,407.2
scale: percent
question: What is the Average total Carrying Value for years 2017-2019?
answer: 2034.77
derivation: (2,216.9+1,947.6+1,939.8)/3
scale: million