Since April 23th, 2013 each visitor, user or contributor of the OpenStreetMap (OSM) project can “add a note” to the map in order to easily mark an error or missing object in the map data. You can find more information about this new feature in the OSM wiki. It is a great new way for people to contribute to the project by improving the data in a simple way. To provide a better overview I created a new webpage which shows some statistics about the new feature. You can find it here: resultmaps.neis-one.org/osm-notes
Besides some general information the webpage also shows the overall, opened and closed number of notes per country. The second table illustrates the OSM contributors who already opened, commented or closed a note. All tables on the page are sortable by clicking on the column headers.