Table 3 Same marginals as in Table 2 ,...

Table 3

Same marginals as in Table 2, but with different compositions of the NPS index components

Year₂ Year₁	Detr	Pass	Prom	Total
Detr	2	10	10	22
Pass	0	6	0	6
Prom	0	30	42	72
Total	2	46	52	100

Source(s): Table by authors