\begin{tikzpicture}[rotate=-90] \begin{sankeydiagram}[rotate=-90] \sffamily \sankeyset{ ratio=1.7cm/10, outin steps=2, start style=arrow, end style=simple, draw/.style={draw=white,line width=.4pt}, color/.style={fill/.style={fill=#1,fill opacity=.75}}, shade/.style 2 args={fill/.style={ fill=none,line width=0, top color=#1,bottom color=#2, middle color=#1!50!#2!50!white, fill opacity=.75}}, % colors @define HTML color/.code args={#1/#2}{\definecolor{#1}{HTML}{#2}}, @define HTML color/.list={ cyan/a6cee3,lime/b2df8a,red/fb9a99,orange/fdbf6f, violet/cab2d6,yellow/ffff99,blue/1f78b4,green/33a02c }, % colors of countries @let country color/.code args={#1/#2}{\colorlet{#1}[rgb]{#2}}, @let country color/.list={ CA/red,US/orange,MX/lime,BR/violet,FR/yellow,GB/blue, SP/green,PT/cyan,ML/cyan,SN/red,MA/orange, AO/violet,ZA/lime,IN/blue,JP/yellow,CN/green }, } \def\vdist{5mm} \def\hwidth{1em} \def\hdist{6cm} \sankeynode{name=CA,quantity=7} \sankeynode{name=US,quantity=8,at={[yshift=\vdist]CA.left},anchor=right} \sankeynode{name=MX,quantity=8,at={[yshift=\vdist]US.left},anchor=right} \sankeynode{name=BR,quantity=8,at={[yshift=\vdist]MX.left},anchor=right} \foreach \country in {CA,US,MX,BR}{ \sankeystart[color=\country]{\country} \sankeyadvance[color=\country]{\country}{\hwidth} } \sankeyfork{CA}{1/CA-to-PT,1/CA-to-GB,5/CA-to-FR} \sankeyfork{US}{1/US-to-PT,1/US-to-SP,5/US-to-GB,1/US-to-FR} \sankeyfork{MX}{1/MX-to-PT,5/MX-to-SP,1/MX-to-GB,1/MX-to-FR} \sankeyfork{BR}{5/BR-to-PT,1/BR-to-SP,1/BR-to-GB,1/BR-to-FR} \sankeynode{name=FR,quantity=11, at={[xshift=\hdist]CA.right},anchor=right} \sankeynode{name=GB,quantity=11, at={[yshift=\vdist]FR.left},anchor=right} \sankeynode{name=SP,quantity=7, at={[yshift=\vdist]GB.left},anchor=right} \sankeynode{name=PT,quantity=8, at={[yshift=\vdist]SP.left},anchor=right} \sankeyfork{FR} {1/FR-from-BR,1/FR-from-MX,1/FR-from-US,5/FR-from-CA,3/FR-from-00} \sankeyfork{GB} {1/GB-from-BR,1/GB-from-MX,5/GB-from-US,1/GB-from-CA,3/GB-from-00} \sankeyfork{SP}{1/SP-from-BR,5/SP-from-MX,1/SP-from-US} \sankeyfork{PT}{5/PT-from-BR,1/PT-from-MX,1/PT-from-US,1/PT-from-CA} \foreach \country in {FR,GB,SP,PT}{ \sankeyadvance[color=\country]{\country}{\hwidth} } \sankeyfork{FR}{1/FR-to-ZA,1/FR-to-AO,3/FR-to-MA,3/FR-to-SN,3/FR-to-ML} \sankeyfork{GB}{7/GB-to-ZA,1/GB-to-AO,2/GB-to-MA,1/GB-to-SN} \sankeyfork{SP}{1/SP-to-ZA,3/SP-to-MA,1/SP-to-SN,2/SP-to-00} \sankeyfork{PT}{3/PT-to-ZA,2/PT-to-AO,1/PT-to-MA,1/PT-to-SN,1/PT-to-00} \sankeynode{name=ML,quantity=9, at={[xshift=\hdist]FR.right},anchor=right} \sankeynode{name=SN,quantity=9, at={[yshift=\vdist]ML.left},anchor=right} \sankeynode{name=MA,quantity=9, at={[yshift=\vdist]SN.left},anchor=right} \sankeynode{name=AO,quantity=9, at={[yshift=\vdist]MA.left},anchor=right} \sankeynode{name=ZA,quantity=12, at={[yshift=\vdist]AO.left},anchor=right} \sankeyfork{ML}{3/ML-from-FR,6/Mail-from-00} \sankeyfork{SN} {1/SN-from-PT,1/SN-from-SP,1/SN-from-GB,3/SN-from-FR,3/SN-from-00} \sankeyfork{MA}{1/MA-from-PT,3/MA-from-SP,2/MA-from-GB,3/MA-from-FR} \sankeyfork{AO}{2/AO-from-PT,1/AO-from-GB,1/AO-from-FR,5/AO-from-00} \sankeyfork{ZA}{3/ZA-from-PT,1/ZA-from-SP,7/ZA-from-GB,1/ZA-from-FR} \foreach \country in {ML,SN,MA,AO,ZA}{ \sankeyadvance[color=\country]{\country}{\hwidth} } \sankeyfork{ML}{5/ML-to-CN,3/ML-to-JP,1/ML-to-IN} \sankeyfork{SN}{5/SN-to-CN,3/SN-to-JP,1/SN-to-IN} \sankeyfork{MA}{5/MA-to-CN,3/MA-to-JP,1/MA-to-IN} \sankeyfork{AO}{5/AO-to-CN,3/AO-to-JP,1/AO-to-IN} \sankeyfork{ZA}{5/ZA-to-CN,3/ZA-to-JP,1/ZA-to-IN,3/ZA-to-00} \sankeynode{name=IN,quantity=5, at={[xshift=\hdist]ML.right},anchor=right} \sankeynode{name=JP,quantity=15, at={[yshift=\vdist]IN.left},anchor=right} \sankeynode{name=CN,quantity=25, at={[yshift=\vdist]JP.left},anchor=right} \sankeyfork{IN} {1/IN-from-ZA,1/IN-from-AO,1/IN-from-MA,1/IN-from-SN,1/IN-from-ML} \sankeyfork{JP} {3/JP-from-ZA,3/JP-from-AO,3/JP-from-MA,3/JP-from-SN,3/JP-from-ML} \sankeyfork{CN} {5/CN-from-ZA,5/CN-from-AO,5/CN-from-MA,5/CN-from-SN,5/CN-from-ML} \foreach \country in {IN,JP,CN}{ \sankeyadvance[color=\country]{\country}{\hwidth} \sankeyend[color=\country]{\country} } \foreach \startcountry/\countries in { CA/{PT,GB,FR}, US/{PT,SP,GB,FR}, MX/{PT,SP,GB,FR}, BR/{PT,SP,GB,FR}, FR/{ML,SN,MA,AO,ZA}, GB/{SN,MA,AO,ZA}, SP/{SN,MA,ZA}, PT/{SN,MA,AO,ZA}, ML/{IN,JP,CN}, SN/{IN,JP,CN}, MA/{IN,JP,CN}, AO/{IN,JP,CN}, ZA/{IN,JP,CN}} { \foreach \endcountry in \countries { \sankeyoutin[shade={\startcountry}{\endcountry}] {\startcountry-to-\endcountry}{\endcountry-from-\startcountry} } } \foreach \country/\countryname in {CA/Canada, US/USA, MX/Mexico, BR/Brazil, FR/France, GB/England, SP/Spain, PT/Portugal} { \node[anchor=south,inner sep=.1em,font=\small] at (\country) {\countryname\vphantom{Ag}}; } \foreach \country/\countryname in { ML/Mali, SN/Senegal, MA/Morocco, AO/Angola, ZA/South Africa, IN/India, JP/Japan, CN/China} { \node[anchor=south,inner sep=.1em,font=\small] at (\country) {\countryname\vphantom{Ag}}; } \end{sankeydiagram} \end{tikzpicture}