Rank	Countries/Territories	Count	Percent
1	China	631	39.5%
2	United States	391	24.5%
3	Germany	190	11.9%
4	Japan	67	4.2%
5	United Kingdom	29	1.8%
6	France	20	1.3%
7	Australia	18	1.1%
8	Italy	18	1.1%
9	Netherlands	17	1.1%
10	Spain	17	1.1%
11	Canada	14	0.9%
12	Singapore	12	0.8%
13	Turkey	10	0.6%
14	Indonesia	10	0.6%
15	India	9	0.6%
16	Russia	9	0.6%
17	Ukraine	8	0.5%
18	Hong Kong	8	0.5%
19	Belgium	8	0.5%
20	Brazil	8	0.5%
21	Lithuania	8	0.5%
22	Korea, Republic of	8	0.5%
23	Iran, Islamic Republic of	6	0.4%
24	Cyprus	6	0.4%
25	Greece	6	0.4%
26	Denmark	6	0.4%
27	Peru	5	0.3%
28	Thailand	5	0.3%
29	Romania	5	0.3%
30	Ireland	4	0.3%
31	Malaysia	4	0.3%
32	Morocco	3	0.2%
33	Czech Republic	3	0.2%
34	Portugal	3	0.2%
35	Tunisia	3	0.2%
36	Taiwan	3	0.2%
37	Palestine, State of	2	0.1%
38	Sweden	2	0.1%
39	Argentina	2	0.1%
40	Mongolia	2	0.1%
41	Philippines	2	0.1%
42	Poland	2	0.1%
43	Nicaragua	2	0.1%
44	Norway	1	0.1%
45	Latvia	1	0.1%
46	Mexico	1	0.1%
47	Moldova, Republic of	1	0.1%
48	Iraq	1	0.1%
49	Colombia	1	0.1%
50	Egypt	1	0.1%
51	Ethiopia	1	0.1%
52	Hungary	1	0.1%
53	Saudi Arabia	1	0.1%
54	Serbia	1	0.1%
55	Qatar	1	0.1%
56	Viet Nam	1	0.1%