排名	国家/地区	数量	占比
1	United States	430	37%
2	China	330	28.4%
3	Germany	118	10.2%
4	Australia	43	3.7%
5	India	42	3.6%
6	France	27	2.3%
7	Turkey	20	1.7%
8	United Kingdom	20	1.7%
9	Japan	18	1.5%
10	Bahrain	10	0.9%
11	Italy	9	0.8%
12	Russia	8	0.7%
13	Cyprus	7	0.6%
14	Korea, Republic of	6	0.5%
15	Singapore	6	0.5%
16	Netherlands	6	0.5%
17	Norway	5	0.4%
18	Mexico	5	0.4%
19	Iran, Islamic Republic of	5	0.4%
20	Ireland	4	0.3%
21	Romania	4	0.3%
22	Ukraine	4	0.3%
23	Taiwan	4	0.3%
24	Sweden	3	0.3%
25	Nicaragua	3	0.3%
26	Guatemala	3	0.3%
27	Egypt	3	0.3%
28	Brazil	3	0.3%
29	Canada	3	0.3%
30	Chile	2	0.2%
31	Greece	2	0.2%
32	Thailand	2	0.2%
33	Uganda	2	0.2%
34	Switzerland	1	0.1%
35	Spain	1	0.1%
36	Serbia	1	0.1%
37	Hong Kong	1	0.1%
38	Georgia	1	0.1%