Analyzing PSU’s Performance: A Case from Ministry of Petroleum and Natural Gas of India

Table 8

Catch-up or efficiency change. (March 2008 to March 2012).

Catch-up	March 08⇒March 09	March 09⇒March 10	March 10⇒March 11	March 11⇒March 12	Average
DMU 1	1	1	1	1	1
DMU 2	0.994109	0.994901	1.087839	1.029747	1.026649
DMU 3	1.068152	0.580394	1.16945	1.500996	1.079748
DMU 4	1	1.965687	0.630116	0.974001	1.142451
DMU 5	0.762929	1.101753	0.996699	1.221724	1.020776
DMU 6	1.061462	0.914342	0.990591	1.005124	0.99288
DMU 7	1.010834	0.994634	0.986774	1.026666	1.004727
DMU 8	1.031191	1.208861	0.981063	0.79588	1.004249
DMU 9	1.171838	0.75375	1.027927	1.169631	1.030787
DMU 10	6.688885	0.100338	2.537383	2.608928	2.983883
Average	1.57894	0.961466	1.140784	1.23327	1.228615
Max	6.688885	1.965687	2.537383	2.608928	2.983883
Min	0.762929	0.100338	0.630116	0.79588	0.99288
SD	1.798363	0.474362	0.509902	0.518266	0.618419