Rank	Countries/Territories	Count	Percent
1	Pakistan	222	29.6%
2	China	184	24.5%
3	United States	161	21.4%
4	Japan	26	3.5%
5	Germany	21	2.8%
6	Netherlands	17	2.3%
7	Russia	16	2.1%
8	Canada	13	1.7%
9	United Kingdom	11	1.5%
10	India	7	0.9%
11	Italy	7	0.9%
12	France	6	0.8%
13	Taiwan	6	0.8%
14	Singapore	5	0.7%
15	United Arab Emirates	4	0.5%
16	Benin	4	0.5%
17	Brazil	3	0.4%
18	Tunisia	3	0.4%
19	Spain	3	0.4%
20	Korea, Republic of	3	0.4%
21	Australia	2	0.3%
22	Austria	2	0.3%
23	Iran, Islamic Republic of	2	0.3%
24	Ireland	2	0.3%
25	Czech Republic	2	0.3%
26	Ethiopia	2	0.3%
27	Finland	2	0.3%
28	Greece	2	0.3%
29	Hong Kong	2	0.3%
30	Hungary	1	0.1%
31	Argentina	1	0.1%
32	Croatia	1	0.1%
33	Kyrgyzstan	1	0.1%
34	Saudi Arabia	1	0.1%
35	Peru	1	0.1%
36	Poland	1	0.1%
37	Sweden	1	0.1%
38	Switzerland	1	0.1%
39	Turkey	1	0.1%
40	Viet Nam	1	0.1%