Dollar Index broke out

Dollar Index broke out but failed to hold and closed at  consolidation range.  
On the weekly chart, it closed with a small +roc.
Resistance at TLD2, 90.6, 92.0, Trend Channel (Blue), 93.0
Support at 88.88, Trend Channel (Blue), TLD8, 86.5, 83.2, 79.0

Due to free chart service limitation.  Support levels are estimated based on investing.com chart.

COT for Dollar Index

Weekly chart with 50 SMA