Rank	Countries/Territories	Count	Percent
1	China	321	36.5%
2	United States	182	20.7%
3	Saudi Arabia	119	13.5%
4	Germany	62	7.1%
5	Japan	31	3.5%
6	India	29	3.3%
7	Korea, Republic of	28	3.2%
8	Russia	23	2.6%
9	Singapore	10	1.1%
10	Hong Kong	9	1%
11	Australia	9	1%
12	United Kingdom	8	0.9%
13	Netherlands	7	0.8%
14	Libya	5	0.6%
15	Malaysia	4	0.5%
16	Ireland	4	0.5%
17	Spain	3	0.3%
18	Sweden	3	0.3%
19	Romania	3	0.3%
20	Brazil	3	0.3%
21	Canada	2	0.2%
22	Afghanistan	2	0.2%
23	Argentina	2	0.2%
24	France	2	0.2%
25	Ukraine	1	0.1%
26	Israel	1	0.1%
27	Poland	1	0.1%
28	Qatar	1	0.1%
29	Bahrain	1	0.1%
30	Finland	1	0.1%
31	Mongolia	1	0.1%
32	Indonesia	1	0.1%