income elasticity

7:05

4:57

7:59

2:36

11:53

9:53

5:18

9:17

13:11

6:15

9:11

11:46

7:00

8:40

49:31

11:20

15:52

9:22

14:07

4:39

9:33

6:01

20:13

5:35

8:11

9:24

4:23

2:39

12:12

5:44

4:35

13:00

20:35

4:02

16:10

3:11

5:05

4:42

7:03

3:14

6:39

3:35

7:41

5:47

4:43

29:56

8:09

15:02

5:02

17:17

8:02

13:01

8:24

11:56

4:18

11:41

4:07

7:21

6:54

1:54