Rank	Countries/Territories	Count	Percent
1	China	280	27.1%
2	United States	279	27%
3	Singapore	45	4.4%
4	India	44	4.3%
5	Korea, Republic of	41	4%
6	Germany	39	3.8%
7	Netherlands	29	2.8%
8	Japan	23	2.2%
9	Australia	19	1.8%
10	France	17	1.6%
11	Italy	15	1.5%
12	United Kingdom	15	1.5%
13	Russia	13	1.3%
14	Taiwan	12	1.2%
15	Iran, Islamic Republic of	12	1.2%
16	Lebanon	12	1.2%
17	Canada	11	1.1%
18	Spain	11	1.1%
19	Hong Kong	10	1%
20	Brazil	9	0.9%
21	Switzerland	9	0.9%
22	Ireland	8	0.8%
23	Belgium	7	0.7%
24	Cyprus	5	0.5%
25	Norway	5	0.5%
26	Turkey	5	0.5%
27	Portugal	5	0.5%
28	Ukraine	4	0.4%
29	Indonesia	4	0.4%
30	Czech Republic	4	0.4%
31	Bulgaria	4	0.4%
32	Greece	3	0.3%
33	Poland	3	0.3%
34	Sweden	3	0.3%
35	South Africa	2	0.2%
36	Romania	2	0.2%
37	United Arab Emirates	2	0.2%
38	Thailand	2	0.2%
39	Finland	2	0.2%
40	Denmark	2	0.2%
41	Chile	2	0.2%
42	Argentina	2	0.2%
43	Israel	2	0.2%
44	Palestine, State of	2	0.2%
45	Philippines	2	0.2%
46	Moldova, Republic of	1	0.1%
47	Mongolia	1	0.1%
48	Morocco	1	0.1%
49	Iraq	1	0.1%
50	Bangladesh	1	0.1%
51	Cameroon	1	0.1%
52	Egypt	1	0.1%