Free Software

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_minus">

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_minus">

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_minus">

<use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_plus"> <use xlink:href="/assets-global/icons/svg-sprite.svg?v=2021-05-10-210649-e189c17-020208#ico_minus">