Rank	Countries/Territories	Count	Percent
1	China	414	43.2%
2	United States	341	35.6%
3	Germany	79	8.2%
4	Australia	14	1.5%
5	Singapore	14	1.5%
6	United Kingdom	13	1.4%
7	Netherlands	10	1%
8	Korea, Republic of	8	0.8%
9	Taiwan	7	0.7%
10	France	6	0.6%
11	Canada	4	0.4%
12	Ireland	4	0.4%
13	Hong Kong	4	0.4%
14	India	4	0.4%
15	Greece	3	0.3%
16	Israel	3	0.3%
17	Malaysia	3	0.3%
18	Croatia	3	0.3%
19	Cyprus	3	0.3%
20	Ethiopia	2	0.2%
21	Colombia	2	0.2%
22	Iran, Islamic Republic of	2	0.2%
23	Norway	2	0.2%
24	Palestine, State of	2	0.2%
25	Romania	2	0.2%
26	Japan	2	0.2%
27	Nepal	2	0.2%
28	Switzerland	1	0.1%
29	Turkey	1	0.1%
30	Viet Nam	1	0.1%
31	Mongolia	1	0.1%
32	Italy	1	0.1%
33	Argentina	1	0.1%