UNITS NORTH AMERICA FAR EAST MIDDLE EAST WESTERN EUROPE EASTERN EUROPE REGULAR INTERNAT. TRANSPORT Number of flights flights 397.0 80.5 746.5 8 872.5 4 234.5 14 331.0 Number of transported passengers passengers 129 000 27 134 136 704 918 664 393 881 1 606 183 Total transport thousand utilised activity tonne-km 87 101.1 23 571.7 38 013.7 79 250.9 35 713.0 263 650.4 Total revenues thousand CZK 1 204 884 276 622 868 342 4 652 536 1 629 936 8 632 320 Note: Revenues in the territories have been revised including undivided items

Ÿ CSA AIR TRAFFIC RESULTS  Ÿ 1989 - 1998

1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 Flights: Total 10 998.5 10 012.5 8 927.5 10 211.5 11 570.5 11 262.0 12 929.5 13 505.5 14 489.5 15 205.0 Inter. 7 439.5 6 607.0 6 183.5 7 994.5 11 387.5 11 147.0 12 781.5 13 505.5 14 478.5 15 204.0 Domes. 3 559.0 3 405.5 2 744.0 2 217.0 183.0 115.0 148.0 11.0 1.0 Kms flown: Total (000)  29 418.1  27 289.2  25 263.5  29 195.6  27 011.5  26 736.1  30 045.8  31 675.0  33 583.6  34 567.0 Inter. 25 616.9 23 648.5 22 535.7 26 692.2 26 908.7 26 670.9 29 962.5 31 675.0 33 580.8 34 566.8 Domes. 3 801.2 3 640.7 2 727.8 2 503.4 102.8 65.2 83.3 2.8 0.2 Flight hours: Total 40 451.7 37 032.8 34 439.9 40 393.9 43 665.6 43 023.3 48 944.1 51 134.0 53 687.5 54 949.0 Inter. 33 229.6 30 233.3 29 129.9 35 384.4 43 403.4 42 856.8 48 715.9 51 134.0 53 680.1 54 948.0 Domes. 7 222.1 6 799.5 5 310.0 5 009.5 262.2 166.5 228.2 7.4 1.0 Number of transport. passeng.: Total (000) 1 490.7 1 285.2 974.5 1 078.2 1 146.1 1 239.7 1 488.3 1 612.1 1 733.7 1 801.8 Inter. 1 183.8 985.3 775.4 914.3 1 137.0 1 235.4 1 476.0 1 598.9 1 722.1 1 801.8 Domes. 306.9 299.9 199.1 163.9 9.1 4.3 12.3 13.2 11.6 Utilised passenger km: Total (000 000) 2 626.0 2 346.9 2 103.8 2 423.2 2 106.4 2 245.3 2 640.0 2 725.4 2 897.9 2 910.6 Inter. 2 485.6 2 208.6 2 016.5 2 346.6 2 103.9 2 244.1 2 636.6 2 721.7 2 894.7 2 910.6 Domes. 140.4 138.3 87.3 76.6 2.5 1.2 3.4 3.7 3.2 Seat load factor: Total (%) 72.9 68.6 61.0 61.1 57.4 63.9 66.6 66.0 66.8 66.3 Inter. 73.1 68.5 60.7 61.4 57.4 63.9 66.6 66.0 66.8 66.3 Domes. 69.9 70.8 68.3 54.8 36.8 30.4 43.9 64.7 67.8 Utilised tkms: Total (000 000) 263.7 236.2 227.3 246.6 214.7 224.8 264.4 268.7 285.4 288.3 Inter. 250.5 223.1 218.9 239.0 214.4 224.7 264.1 268.4 285.1 288.3 Domes. 13.2 13.1 8.4 7.6 0.3 0.1 0.3 0.3 0.3 Cargo. mail tkms: Total (000 000) 23.6 21.2 31.3 28.5 25.1 22.7 26.8 23.5 24.6 26.3 Inter. 22.3 19.9 30.5 27.8 25.1 22.7 26.8 23.5 24.6 26.3 Domes. 1.3 1.3 0.8 0.7 Utilisation of total: Total (%) 68.6 64.4 56.8 52.4 49.2 54.9 57.3 56.1 56.9 56.8 Inter. 68.9 64.4 56.6 52.4 49.3 54.9 57.3 56.1 56.9 56.8 Domes. 62.9 63.6 63.8 53.4 38.0 32.6 44.8 64.7 67.1

Ÿ CSA AIRCRAFT FLEET Ÿ JANUARY - DECEMBER 1998

A310-300 B737-400 B737-500 TU-154M ATR72 ATR42 NUMERICAL INDICATORS - ABSOLUTE Number of aircraft 2 4 9 4 4 2 Average number of aircraft 2 3.36 8.79 4 4 2 Form of ownership - own 4 - financial leasing 2 1.36 8.79 4 2 - operational leasing 2 Average aircraft age 7.88 4.33 4.27 9.44 6.79 3.02 Kilometres flown - regular transport 6 942 668 6 290 660 13 606 399 530 686 3 462 703 1 356 801 - total 6 942 668 6 296 121  13 830 164     2 622 938 3 508 403  1 363 089 Flight hours - revenue (planned) 8 883.40 10 346.55 21 032.37 4 126.12 8 973.84 3 904.95 (reality) 8 557.17 9 238.90 21 050.86 3 650.37 8 853.51 3 593.25 - total 8 566.95 9 274.87 21 125.65 3 682.81 8 941.44 3 627.38 Block hours - revenue 9 127.30 10 543.23 24 721.04 4 126.34 10 181.49 4 187.83 - total 9 139.72 10 583.33 24 808.67 4 165.00 10 281.31 4 225.90 Number of departures 1 396 4 591 13 555 1 877 7 171 3 029 Numbers of passengers 162 254 359 055 705 221 208 060 198 773 62 285 Utilised tkms (000) 112 723.0 53 355.9 76 531.3 27 477.8 9 653.7 2 739.8 Available tkms (000) 187 450.8 88 929.5 156 724.3 39 899.5 19 421.8 5 002.0 Utilised passenger - kms (000)  1 078 957.3 544 776.4 790 652.4 302 873.9 100 340.8 28 657.1 Available passenger - kms (000) 1 446 338.9      829 017.5  1 360 079.1  382 172.8  202 065.1  55 621.5 Fuel consumption in t 42 782 25 862 54 999 20 261 5 988 2 113 NURICAL INDICATORS - AVERAGE Aircraft daily utilisation - flight - 1998 11.74 7.56 6.58 2.52 6.12 4.97 - block - 1998 12.52 8.63 7.73 2.85 7.04 5.79 - block - 1997 12.64 8.78 7.50 3.96 6.99 6.09 Sector average length (km) 4 973 1 371 1 020 1 397 489 450 Sector average length (hrs) - flight hours 6.14 2.02 1.56 1.96 1.25 1.20 - block hours 6.55 2.31 1.83 2.22 1.43 1.40 Average speed (km/h) - flight hours 810 679 655 712 392 376 - block hours 760 595 557 630 341 323 Average used payload (kg) 16 236 8 474 5 534 10 476 2 752 2 010 out of which: cargo. mail (kg) 2 249 687 388 84 178 118 i.e. in % 13.85 8.11 7.02 0.80 6.45 5.86 Average used payload (kg) 27 000 14 124 11 332 15 212 5 536 3 670 % utilisation of total available capacity - 1998 60.1 60.0 48.8 68.9 49.7 54.8 % utilisation of total available capacity - 1997 59.6 55.5 48.7 68.6 48.5 49.5 Average number of passengers 155 87 57 115 29 21 Average seats avilable 208 132 98 146 58 41 % seat load factor - 1998 74.6 65.7 58.1 79.3 49.7 51.5 % seat load factor - 1997 74.0 62.6 58.8 77.1 48.5 47.5 Average taxying time (min) 25 17 16 15 11 12 Fuel consumption (kg) - per flight hour 4 994 2 788 2 603 5 502 670 583 - per block hour 4 681 2 444 2 217 4 865 582 500 Fuel consumption (g) per available passenger-km 29.6 31.2 40.4 53.0 29.6 38.0

LEASED CAP. BLOCK- SPACE AGREEMENT TOTAL NUMERICAL INDICATORS - ABSOLUTE Number of aircraft 25 Average number of aircraft 24.15 Form of ownership - own 4 - financial leasing 18.15 - operational leasing 2 Average aircraft age 5.70 Kilometres flown - regular transport 32 189 917 - total 3 606 34 566 989 Flight hours - revenue (planned) 883.79 58 151.02 (reality) 4.91 54 948.97 - total 4.91 55 224.01 Block hours - revenue 5.82 62 893.05 - total 5.82 63 209.75 Number of departures 4 31 623 Numbers of passengers 213 105 965 1 801 826 Utilised tkms (000) 29.6 5 755.9 288 267.0 Available tkms (000) 41.6 10 230.0 507 699.5 Utilised passenger - kms (000) 329.4 63 997.8 2 910 585.1 Available passenger - kms (000) 432.7 113 693.3 4 389 420.9 Fuel consumption in t 28 152 033 NURICAL INDICATORS - AVERAGE Aircraft daily utilisation - flight - 1998 6.26 - block - 1998 7.17 - block - 1997 6.81 Sector average length (km) 902 1 093 Sector average length (hrs) - flight hours 1.23 1.75 - block hours 1.46 2.00 Average speed (km/h) - flight hours 734 626 - block hours 620 547 Average used payload (kg) 8 209 8 339 out of which: cargo. mail (kg) -13 761 i.e. in % -0.16 9.13 Average used payload (kg) 11 536 14 687 % utilisation of total available capacity - 1998 71.2 56.3 56.8 % utilisation of total available capacity - 1997 66.0 54.3 56.9 Average number of passengers 91 84 Average seats avilable 120 127 % seat load factor - 1998 76.1 56.3 66.3 % seat load factor - 1997 74.8 54.4 66.8 Average taxying time (min) 14 15 Fuel consumption (kg) - per flight hour 5 703 2 753 - per block hour 4 811 2 405 Fuel consumption (g) per available passenger-km 64.7 34.6