Rank	Countries/Territories	Count	Percent
1	China	431	44.9%
2	United States	258	26.9%
3	Germany	63	6.6%
4	Canada	44	4.6%
5	Japan	41	4.3%
6	France	18	1.9%
7	United Kingdom	13	1.4%
8	Netherlands	12	1.2%
9	Singapore	9	0.9%
10	Hong Kong	9	0.9%
11	Iran, Islamic Republic of	8	0.8%
12	Egypt	7	0.7%
13	Russia	5	0.5%
14	India	4	0.4%
15	Korea, Republic of	3	0.3%
16	Cyprus	3	0.3%
17	Brazil	3	0.3%
18	Spain	3	0.3%
19	Ukraine	3	0.3%
20	Taiwan	3	0.3%
21	Pakistan	2	0.2%
22	Ireland	2	0.2%
23	Italy	2	0.2%
24	New Zealand	2	0.2%
25	Malaysia	2	0.2%
26	Morocco	2	0.2%
27	Greece	2	0.2%
28	Argentina	1	0.1%
29	Ghana	1	0.1%
30	Norway	1	0.1%
31	Switzerland	1	0.1%
32	Thailand	1	0.1%
33	Turkey	1	0.1%