Based on existing fleet and orderbook 
TEU capacity available on board operated ships. 
All figures are consolidated. 

Consolidated subsidiaries

APM-Maersk includes Maersk Line, Hamburg Sud (incl. Alianca and CCNI), Safmarine, Sealand Asia, Sealand Americas and Europe & Med
MSC includes WEC Lines
CMA CGM Group includes CMA CGM, APL, ANL, Cheng Lie Navigation Co, CoMaNav, Containerships PLC, Feeder Associate System, MacAndrews, Mercosul Line and SoFraNa
COSCO Group includes COSCO Shipping Co Ltd, OOCL, Shanghai Pan Asia Shipping, New Golden Sea Shipping (GSS) and Coheung
Evergreen Group includes Evergreen Line and Italia Marittima
Hapag-Lloyd integrates the previous UASC fleet
Zim (ZISS) includes Gold Star Line
PIL (Pacific International Lines) includes Advance Container Line (ACL) and Mariana Express Lines Ltd (MELL)
IRISL Group includes IRISL, HDS Lines, Valfajre Eight Shg Co and Khazar Shipping Co
Crowley Liner Services includes former Seafreight fleet
X-Press Feeders Group includes Sea Consortium, X-Press Container Line and Rederi TransAtlantic
Sinokor Merchant Marine includes Heung-A Line
Transworld Group includes Transworld Feeders, Balaji Shipping and Shreyas Shipping
Transworld Group Singapore includes OEL (Pte) Ltd and BLPL Singapore Pte Ltd
Grimaldi (Napoli) includes Atlantic Container Line (ACL) and Finnlines
Swire Shipping includes China Navigation Co, Polynesia Line and Pacifica Shipping
DAL (Deutsche Afrika Linien) includes UAFL (United Africa Feeder Line)
Unifeeder includes Unimed Feeder Services (UFS)
Borchard Lines includes Gracechurch Lines
Peel Ports includes BG Freight and Coastal C.L.
Boluda Lines includes Paraguay affiliate Naviera del Mercosur
Grupo Sousa includes Portusline Containers International (PCI) and GS Lines
Vinalines includes associated company Bien Dong Shipping
Fleet Data : Alphaliner

How to read the graph?
 > The percentage shown on the left of each bar represents the operators share of the world liner fleet in TEU terms.
> The light coloured bar on the right represents the current orderbook (firm orders).  

How is the Top 100 computed?