oil dependence

From Our Friends: 11/11/11

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_minus">

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_minus">

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_minus">

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_minus">

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2022-08-17-002216-b4032b4-028332#ico_minus">