So few sightings are actually reported, there are no reliable statistics available.
1.32466886655
The year 2007 had 15 reported sightings.
There are approximately 650 to 700 reported sightings each year world-wide.
So few sightings are actually reported, there are no reliable statistics.
One sighting reported for this year in Portugal.
I think it was 2007 with 15 reported sightings.
So few sightings are actually reported, there are no reliable statistics.
There was one recorded sighting for this year in Venezuela.
One recorded for the year 1926 from Nepal.
So few sightings are actually reported, there are no reliable statistics.
There are hundreds every year around the world.
45
For the year 2009 the total sightings were 643. Of these some may have been found to be explainable but some can't easily be explained away.