I want to know the answer to the following question:
A 2001 study by Nebel et al. showed that which two populations share the same overall paternal Near Eastern ancestries?
All the background I'm provided with is that "A later 2005 study by Nebel et al., found a similar level of 11.5% of male Ashkenazim belonging to R1a1a (M17+), the dominant Y-chromosome haplogroup in Central and Eastern Europeans.". Is that enough to answer the question?