Update prevalence after inspection of www.macgadget.de

Towards #852

trackers/ajax.googleapis.com/index.md

@@ -37,7 +37,7 @@ Although the content itself is allowed to load, we block cookies to make sure th
 ## Prevalence
 
 <!-- prevalence -->
-**Pandemic:** found on 17.7% of surveyed sites (1291 instances observed).
+**Pandemic:** found on 17.7% of surveyed sites (1292 instances observed).
 <!-- /prevalence -->
 
 ## Notes

trackers/amazon-adsystem.com/index.md

@@ -34,7 +34,7 @@ amazon-adsystem.com
 ## Prevalence
 
 <!-- prevalence -->
-**Epidemic:** found on 7.8% of surveyed sites (571 instances observed).
+**Epidemic:** found on 7.8% of surveyed sites (572 instances observed).
 <!-- /prevalence -->
 
 

trackers/fonts.googleapis.com/index.md

@@ -36,7 +36,7 @@ Although the content itself is allowed to load, we block cookies to make sure th
 ## Prevalence
 
 <!-- prevalence -->
-**Pandemic:** found on 30.9% of surveyed sites (2254 instances observed).
+**Pandemic:** found on 30.9% of surveyed sites (2255 instances observed).
 <!-- /prevalence -->
 
 ## Notes