Rank	Countries/Territories	Count	Percent
1	China	348	39.1%
2	United States	312	35%
3	Germany	78	8.8%
4	France	27	3%
5	Japan	15	1.7%
6	Netherlands	13	1.5%
7	Bahrain	10	1.1%
8	Saudi Arabia	10	1.1%
9	Canada	9	1%
10	Australia	7	0.8%
11	Korea, Republic of	7	0.8%
12	Russia	7	0.8%
13	Switzerland	7	0.8%
14	United Kingdom	5	0.6%
15	Palestine, State of	5	0.6%
16	Hong Kong	4	0.4%
17	Cyprus	4	0.4%
18	Spain	3	0.3%
19	Sweden	2	0.2%
20	Taiwan	2	0.2%
21	Ukraine	2	0.2%
22	Morocco	2	0.2%
23	Egypt	2	0.2%
24	India	2	0.2%
25	Philippines	2	0.2%
26	Portugal	2	0.2%
27	Lebanon	2	0.2%
28	Malaysia	1	0.1%
29	Singapore	1	0.1%