Rank	Countries/Territories	Count	Percent
1	China	433	34.8%
2	United States	385	31%
3	Singapore	105	8.4%
4	Germany	73	5.9%
5	Korea, Republic of	59	4.7%
6	Netherlands	39	3.1%
7	Japan	26	2.1%
8	France	17	1.4%
9	Brazil	17	1.4%
10	Sweden	15	1.2%
11	Canada	10	0.8%
12	Ireland	10	0.8%
13	Iran, Islamic Republic of	6	0.5%
14	Cyprus	6	0.5%
15	Australia	5	0.4%
16	Peru	5	0.4%
17	United Kingdom	5	0.4%
18	Ukraine	3	0.2%
19	Bangladesh	3	0.2%
20	India	3	0.2%
21	Argentina	2	0.2%
22	Hong Kong	2	0.2%
23	Chile	2	0.2%
24	Taiwan	2	0.2%
25	Thailand	2	0.2%
26	Spain	2	0.2%
27	Switzerland	1	0.1%
28	Pakistan	1	0.1%
29	Denmark	1	0.1%
30	Georgia	1	0.1%
31	Lebanon	1	0.1%
32	Mongolia	1	0.1%