diff --git a/book.org b/book.org
index a80d284..7aefadd 100644
--- a/book.org
+++ b/book.org
@@ -55,11 +55,11 @@
 #+MACRO: num_commits 16\thinsp{}500
 #+MACRO: num_prs 4\thinsp{}000
 #+MACRO: num_contributors 26
-#+MACRO: num_exercises 17 thousand
-#+MACRO: num_releases 342
+#+MACRO: num_exercises 17\thinsp{}500
+#+MACRO: num_releases 343
 #+MACRO: num_schools 1\thinsp{}800
 #+MACRO: num_submissions 18 million
-#+MACRO: num_users 69\thinsp{}600
+#+MACRO: num_users 70\thinsp{}000
 #+cite_export: csl citation-style.csl
 #+bibliography: bibliography.bib