Rank	Countries/Territories	Count	Percent
1	China	539	41%
2	United States	450	34.2%
3	Germany	90	6.8%
4	Japan	35	2.7%
5	France	24	1.8%
6	Spain	16	1.2%
7	Singapore	15	1.1%
8	Australia	14	1.1%
9	India	12	0.9%
10	United Kingdom	12	0.9%
11	Taiwan	12	0.9%
12	Netherlands	12	0.9%
13	Korea, Republic of	11	0.8%
14	Egypt	9	0.7%
15	Russia	7	0.5%
16	Ireland	6	0.5%
17	Cyprus	6	0.5%
18		5	0.4%
19	Canada	4	0.3%
20	New Zealand	4	0.3%
21	Sweden	4	0.3%
22	Italy	3	0.2%
23	Mongolia	3	0.2%
24	Libya	3	0.2%
25	Malaysia	2	0.2%
26	Brazil	2	0.2%
27	Palestine, State of	2	0.2%
28	Philippines	2	0.2%
29	Ukraine	2	0.2%
30	Switzerland	1	0.1%
31	Saudi Arabia	1	0.1%
32	Norway	1	0.1%
33	Argentina	1	0.1%
34	Indonesia	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Hong Kong	1	0.1%
37	Hungary	1	0.1%