Province

Y2013

Y2016

Province

Y2013

Y2016

Province

Y2013

Y2016

Anhui

1

12

Hunan

4

4

Shanghai

8

14

Beijing

24

30

Jilin

0

1

Sichuan

4

14

Fujian

8

6

Jiangsu

20

31

Tianjin

5

11

Gansu

0

0

Jiangxi

0

6

Tibet

0

0

Guangdong

15

29

Liaoning

3

5

Yunnan

0

2

Guangxi

3

13

Neimenggu

0

1

Zhejiang

10

24

Guizhou

0

0

Ningxia

0

0

Chongqing

3

3

Hebei

1

3

Shandong

5

22

Hainan

0

0

Henan

5

3

Shanxi

0

2

Qinghai

0

0

Heilongjiang

0

8

Shaanxi

5

20

Xinjiang

0

1

Hubei

4

12