Plan-led allocation −X
Market-led allocation +X
Political institutional opening −Y
Political control consolidation +Y
3
4
4
6
6
6
6
7
7
7
7
≈
8
8
8
8
8
8
8
10
4
11
11
11
5
12
7
13
7
13
13
13
14
14
≈
14
8
15
15
15
15
16
16
16
16
17
17
11
17
17
18
18
18
19
13
19
13
19
13
13
14
20
20
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
2000
1930
1940
1950
1960
1970
1980
1990
2010
2020