3120 (100%)
1054 (33.8%)
906 (29.0%)
148 (4.7%)
For all the below, retesting a question does not count.
Cell color indicates the time of a test: Morning → Night
Cell color indicates the time of a reading session: Morning → Night
1 flower for each of the first 10 tests, then 1 extra for every 5 additional tests finished in the last 12 months.