Please answer the given financial question based on the context.
Context: ||December31,||
||2019|2018|
|Accrued payroll and employee benefits|$116.9|$105.9|
|Derivative liabilities|93.8|120.5|
|Current portion of operating lease liabilities|39.5|—|
|Tax-related accruals|30.8|38.4|
|Accrued legal and professional|28.7|10.9|
|Accrued marketing and advertising expenses|14.7|19.4|
|Accrued acquisition-related expenses and acquisition consideration payable|8.3|74.4|
|Accrued other|33.3|44.8|
||$366.0|$414.3|
9. Accrued Expenses and Other Current Liabilities
Accrued expenses and other current liabilities consisted of the following:
Question: What is the average tax related accruals for 2018 and 2019?
Answer:
34.6