From NHS Scotland yesterday:

94.7% of the 9,267 people who started their first drug or alcohol treatment during the latest quarter waited 3 weeks or less, with little change in recent years.

https://beta.isdscotland.org/find-publications-and-data/lifestyle-and-behaviours/substance-use/national-drug-and-alcohol-treatment-waiting-times/

They’re too modest. They’ve been beating the 90% target for years now.