RIVM: 9.6% test positive for coronavirus last week; Most since February
NL Times
The percentage of people testing positive for the SARS-CoV-2 coronavirus infection rose for the fourth straight week, with an increase from 8.9 percent to 9.6 percent last week.
https://nltimes.nl/2021/04/13/rivm-96-test-positive-coronavirus-last-week-since-february