EN 0 - 1 <span class="highlight">millionspan> 1 - 5 <span class="highlight">millionspan> 5 - 10 <span class="highlight">millionspan> 10 - 25 <span class="highlight">millionspan> 25 - 50 <span class="highlight">millionspan> 50 - 150 <span class="highlight">millionspan> 150 - 500 <span class="highlight">millionspan> 500 - 2 billion 2 billion +