Just out of curiosity (and for fun), I looked at per-country reputation, and I post it here for reference.
Reputation sum of users whose location matched a key word (excluding users with <10 reputation; also excluding 101-reputation users in the second column):
key word rep. sum rep. sum traffic #users #upv. #downv.
(no 101-rep)
Iran 41469 34500 165 3294 409
India 42871 24287 13.4% 488 4666 504
Pakistan 33998 12911 8.7% 432 1274 228
Canada 14929 12202 5.0% 63 935 306
United Kingdom 17487 11427 18.9% 166 1556 161
United States 16871 10306 19.3% 412 4437 439
Turkey 14050 9707 94 2510 234
Malaysia 8519 6701 38 362 32
Germany 10161 6222 79 666 44
Bangladesh 12987 4099 2.2% 182 503 49
China 4412 4008 8 2337 66
Emirates 6071 3950 3.5% 50 1101 238
Indonesia 6566 2728 135 246 15
Australia 6094 2357 2.8% 57 197 7
Egypt 7476 2022 115 213 7
Arabia 2424 1212 2.6% 31 45 0
Nigeria 152 51 2.2% 3 0 0
The "traffic" is the percentage of traffic QuantCast assigns to each country. "#upv." is the number of upvotes from users from a particular country, and likewise for "#downv.". Computed using data explorer: here and here (and variations of these).
Interestingly, while the vast majority of downvotes come from users who don't list their country, the majority of upvotes come from users who did list their country.
Obviously, this is dependent on who lists their country in their profile, which is "noisy" data (it depends a lot on whether or not some high-rep user adds their country). So don't weight this too highly.
