Apple explains that many people give up their New Year’s fitness resolutions by the second Friday in January — something known as Quitter’s Day. People who wear Apple Watch, however, are far likely to stick to their goals.

Apple says:

Each year, following a decrease in average exercise minutes during the November and December holiday period, the average daily exercise minutes of Apple Watch users in the study not only rapidly increased in January, but also continued to progress into the spring.

During the first two weeks of January, over 60 percent of Apple Watch users increased their daily exercise minutes by over 10 percent from their December average. Notably, many Apple Watch users kept up those exercise levels through Quitter’s Day and into the following months.Nearly 80 percentof those who increased their exercise minutes maintained those increased exercise levels through the second half of January, with90 percentof that group also maintaining elevated levels through February and March.

Here’s a chart Apple shared showing the trend in average exercise minutes for Apple Watch users over the last four years: