If you'd like to download the raw data that this study is based on, I think you can grab it here: https://www.nlsinfo.org/investigator/pages/search.jsp?s=NLSY...

It's a fairly convoluted set of forms you have to work your way through, but in the end you can download a CSV that includes the arrest counts (or a ton of other variables) for all of the nearly 9k people in the study (although not all of them continued to submit data to the survey through the years).

More about the National Longitudinal Survey of Youth 1997 (NLSY97): http://www.nlsinfo.org/content/cohorts/nlsy97