Rank	Countries/Territories	Count	Percent
1	China	256	48.6%
2	United States	117	22.2%
3	Japan	38	7.2%
4	Germany	18	3.4%
5	Russia	15	2.8%
6	Singapore	10	1.9%
7	Korea, Republic of	10	1.9%
8	Brazil	10	1.9%
9	India	7	1.3%
10	United Kingdom	5	0.9%
11	United Arab Emirates	3	0.6%
12	Canada	3	0.6%
13	Australia	3	0.6%
14	Colombia	2	0.4%
15	Czech Republic	2	0.4%
16	France	2	0.4%
17	Indonesia	2	0.4%
18	Ireland	2	0.4%
19	Greece	2	0.4%
20	Hong Kong	2	0.4%
21	Latvia	2	0.4%
22	Malaysia	2	0.4%
23	Netherlands	2	0.4%
24	Philippines	2	0.4%
25	Poland	2	0.4%
26	Ukraine	2	0.4%
27	Saudi Arabia	2	0.4%
28	South Africa	1	0.2%
29	Sri Lanka	1	0.2%
30	Taiwan	1	0.2%
31	Austria	1	0.2%