Rank	Countries/Territories	Count	Percent
1	China	446	51.1%
2	United States	184	21.1%
3	Germany	32	3.7%
4	Korea, Republic of	28	3.2%
5	Japan	18	2.1%
6	France	13	1.5%
7	United Kingdom	13	1.5%
8	Turkey	12	1.4%
9	Australia	12	1.4%
10	Hong Kong	12	1.4%
11	India	11	1.3%
12	Singapore	11	1.3%
13	Ireland	10	1.1%
14	Taiwan	9	1%
15	Poland	8	0.9%
16	Sweden	7	0.8%
17	Iran, Islamic Republic of	7	0.8%
18	Thailand	5	0.6%
19	Canada	4	0.5%
20	Bangladesh	3	0.3%
21	Argentina	3	0.3%
22	Denmark	3	0.3%
23	Egypt	3	0.3%
24	Malaysia	3	0.3%
25	Netherlands	3	0.3%
26	Russia	2	0.2%
27	Chile	2	0.2%
28	Israel	2	0.2%
29	Jordan	2	0.2%
30	Italy	1	0.1%
31	Greece	1	0.1%
32	Switzerland	1	0.1%
33	Philippines	1	0.1%
34	Morocco	1	0.1%