Rank	Countries/Territories	Count	Percent
1	China	156	33.2%
2	United States	93	19.8%
3	Korea, Republic of	24	5.1%
4	Japan	21	4.5%
5	United Kingdom	21	4.5%
6	Netherlands	14	3%
7	Palestine, State of	12	2.6%
8	Germany	11	2.3%
9	Portugal	9	1.9%
10	Singapore	9	1.9%
11	India	8	1.7%
12	Italy	7	1.5%
13	Hong Kong	6	1.3%
14	Russia	6	1.3%
15	Sweden	5	1.1%
16	Turkey	5	1.1%
17	South Africa	4	0.9%
18	Iran, Islamic Republic of	4	0.9%
19	Ireland	4	0.9%
20	Brazil	4	0.9%
21	Austria	3	0.6%
22	Belgium	3	0.6%
23	Colombia	3	0.6%
24	Finland	3	0.6%
25	Spain	3	0.6%
26	Taiwan	3	0.6%
27	Saudi Arabia	3	0.6%
28	Peru	3	0.6%
29	Poland	2	0.4%
30	Oman	2	0.4%
31	Kazakhstan	2	0.4%
32	France	2	0.4%
33	Indonesia	2	0.4%
34	Czech Republic	2	0.4%
35	Argentina	2	0.4%
36	Uzbekistan	2	0.4%
37	Viet Nam	2	0.4%
38	Egypt	1	0.2%
39	Israel	1	0.2%
40	Lithuania	1	0.2%
41	Malaysia	1	0.2%
42	Nepal	1	0.2%