Rank	Countries/Territories	Count	Percent
1	China	344	35.7%
2	United States	302	31.4%
3	Germany	98	10.2%
4	France	50	5.2%
5	Korea, Republic of	34	3.5%
6	Netherlands	24	2.5%
7	Canada	19	2%
8	Sweden	15	1.6%
9	Japan	12	1.2%
10	Romania	9	0.9%
11	India	8	0.8%
12	Ireland	6	0.6%
13	Denmark	6	0.6%
14	Cyprus	4	0.4%
15	Bangladesh	4	0.4%
16	Mexico	4	0.4%
17	Russia	3	0.3%
18	Australia	3	0.3%
19	Austria	3	0.3%
20	Belgium	2	0.2%
21	Hong Kong	2	0.2%
22	Slovakia	2	0.2%
23	Thailand	2	0.2%
24	Mauritius	2	0.2%
25	Ukraine	2	0.2%
26	Tunisia	1	0.1%
27	Iran, Islamic Republic of	1	0.1%
28	Italy	1	0.1%