Table:
2019	2018

United States	Foreign	United States	Foreign

(in millions)

Projected benefit obligation	$55.3	$44.0	$50.8	$39.1

Accumulated benefit obligation	53.2	39.9	48.6	35.6

Fair value of plan assets	—	1.6	—	1.4

Answer the following question drawing on the tabular data along with the context text, answer the question. You may include your reasoning, but be sure to finish with a JSON block exactly like {"answer": ["ANSWER"], "scale": "SCALE"} (leave "scale" empty if not applicable).

Text:
The accumulated benefit obligation for the United States defined benefit pension plans was $198.2 million and $172.8 million at December 31, 2019 and 2018, respectively. The accumulated benefit obligation for foreign defined benefit pension plans was $39.9 million and $35.6 million at December 31, 2019 and 2018, respectively.
Information for pension plans with an accumulated benefit obligation in excess of plan assets as of December 31:

Question: What was the percentage change in the accumulated benefit obligation for foreign defined benefit pension plans in 2019 from 2018?

((39.9-35.6)/35.6) * 100, therefore {"answer": "12.08", "scale": "percent"}