Compare Rounded icon

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="currentColor" d="M11 20H5.615q-.69 0-1.152-.462Q4 19.075 4 18.385V5.615q0-.69.463-1.152Q4.925 4 5.615 4H11V2.27q0-.214.143-.357q.144-.144.357-.144t.357.144t.143.356v19.462q0 .213-.143.357q-.144.143-.357.143t-.357-.143Q11 21.944 11 21.73V20Zm-6-2h6v-7.192L5 18Zm9 2v-8l5 6V5.615q0-.23-.192-.423Q18.615 5 18.385 5H14V4h4.385q.69 0 1.152.463q.463.462.463 1.152v12.77q0 .69-.462 1.152q-.463.463-1.153.463H14Z"/></svg>