The average closing price for USD in terms of EUR in Q4 2021 was 0.87. It was up 1.8% in that time. The latest price is 0.85.

DATE	OPEN	HIGH	LOW	CLOSE
December 31 2021	0.88	—	—	0.88
December 30 2021	0.88	—	—	0.88
December 29 2021	0.88	—	—	0.88
December 28 2021	0.88	—	—	0.88
December 27 2021	0.88	—	—	0.88
December 26 2021	0.88	—	—	0.88
December 24 2021	0.88	—	—	0.88
December 23 2021	0.88	—	—	0.88
December 22 2021	0.89	—	—	0.88
December 21 2021	0.89	—	—	0.89
December 20 2021	0.89	—	—	0.89
December 19 2021	0.89	—	—	0.89
December 17 2021	0.88	—	—	0.89
December 16 2021	0.89	—	—	0.88
December 15 2021	0.89	—	—	0.89
December 14 2021	0.89	—	—	0.89
December 13 2021	0.88	—	—	0.89
December 12 2021	0.88	—	—	0.88
December 10 2021	0.89	—	—	0.88
December 09 2021	0.88	—	—	0.89
December 08 2021	0.89	—	—	0.88
December 07 2021	0.89	—	—	0.89
December 06 2021	0.88	—	—	0.89
December 05 2021	0.88	—	—	0.88
December 03 2021	0.88	—	—	0.88

Daily pricing data for USD dates back to 1/1/0001, and may be incomplete.