Main magnitudes	Main activity	Total
Number of companies	Rail	5
Number of companies	Metro	3
Number of companies	City bus	149
Number of companies	Intercity bus	3,657
Number of companies	Sea	13
Number of companies	Air	19
Number of premises	Rail	2,623
Number of premises	Metro	3
Number of premises	City bus	164
Number of premises	Intercity bus	4,163
Number of premises	Sea	41
Number of premises	Air	116
Volume of business	Rail	211,942
Volume of business	Metro	44,284
Volume of business	City bus	110,654
Volume of business	Intercity bus	319,966
Volume of business	Sea	52,906
Volume of business	Air	859,764
Production value	Rail	223,411
Production value	Metro	45,728
Production value	City bus	110,965
Production value	Intercity bus	304,837
Production value	Sea	50,976
Production value	Air	849,555
Added value at market prices	Rail	79,041
Added value at market prices	Metro	26,384
Added value at market prices	City bus	79,337
Added value at market prices	Intercity bus	186,191
Added value at market prices	Sea	27,468
Added value at market prices	Air	305,468
Added value at factors cost	Rail	338,638
Added value at factors cost	Metro	55,629
Added value at factors cost	City bus	121,354
Added value at factors cost	Intercity bus	189,385
Added value at factors cost	Sea	30,184
Added value at factors cost	Air	305,561
Personnel expenditure	Rail	187,431
Personnel expenditure	Metro	43,188
Personnel expenditure	City bus	106,680
Personnel expenditure	Intercity bus	119,718
Personnel expenditure	Sea	14,568
Personnel expenditure	Air	220,193
Purchases and expenses on goods and services	Rail	135,975
Purchases and expenses on goods and services	Metro	20,102
Purchases and expenses on goods and services	City bus	33,247
Purchases and expenses on goods and services	Intercity bus	136,375
Purchases and expenses on goods and services	Sea	26,550
Purchases and expenses on goods and services	Air	574,231
Purchases of goods and services for resale	Rail	561
Purchases of goods and services for resale	Metro	765
Purchases of goods and services for resale	City bus	2,835
Purchases of goods and services for resale	Intercity bus	18,083
Purchases of goods and services for resale	Sea	3,047
Purchases of goods and services for resale	Air	35,200
Gross investment in material goods	Rail	75,158
Gross investment in material goods	Metro	29,125
Gross investment in material goods	City bus	23,301
Gross investment in material goods	Intercity bus	45,842
Gross investment in material goods	Sea	21,864
Gross investment in material goods	Air	68,845
Occupied personnel on 30/09/98	Rail	40,505
Occupied personnel on 30/09/98	Metro	8,370
Occupied personnel on 30/09/98	City bus	22,461
Occupied personnel on 30/09/98	Intercity bus	40,145
Occupied personnel on 30/09/98	Sea	2,723
Occupied personnel on 30/09/98	Air	29,634
Paid personnel on 30/09/98	Rail	40,505
Paid personnel on 30/09/98	Metro	8,370
Paid personnel on 30/09/98	City bus	22,361
Paid personnel on 30/09/98	Intercity bus	37,705
Paid personnel on 30/09/98	Sea	2,719
Paid personnel on 30/09/98	Air	29,631