diff --git a/index.html b/index.html
index 6bf4579..29393e7 100644
--- a/index.html
+++ b/index.html
@@ -21,8 +21,9 @@
     </div>
     <div>
       <h2>Data</h2>
-      Data Bytes: <span id="data-byte-count"></span><br>
-      Data Bits: <span id="data-bit-count"></span><br>
+      Original Bytes: <span id="original-byte-count"></span><br>
+      Packetization Bytes: <span id="packetization-byte-count"></span><br>
+      Packetization Bits: <span id="packetization-bit-count"></span><br>
       Bits per Packet: <span id="packet-bit-count"></span><br>
       Data Bits per Packet: <span id="packet-data-bit-count"></span><br>
       Error Correction: <span id="packet-error-correction"></span><br>
diff --git a/index.js b/index.js
index e67e224..496a841 100644
--- a/index.js
+++ b/index.js
@@ -304,8 +304,9 @@ function updatePacketStats() {
   const bits = textToBits(text);
   const bitCount = getPacketizationBitCount(bits.length);
   const byteCount = bitCount / 8;
-  document.getElementById('data-byte-count').innerText = byteCount.toLocaleString();
-  document.getElementById('data-bit-count').innerText = bitCount.toLocaleString();
+  document.getElementById('original-byte-count').innerText = textToBytes(text).length.toLocaleString();
+  document.getElementById('packetization-byte-count').innerText = byteCount.toLocaleString();
+  document.getElementById('packetization-bit-count').innerText = bitCount.toLocaleString();
   document.getElementById('packet-bit-count').innerText = getPacketBitCount().toLocaleString();
   document.getElementById('packet-count').innerText = getPacketCount(bitCount).toLocaleString();
   document.getElementById('packet-error-correction').innerText = HAMMING_ERROR_CORRECTION ? 'Yes' : 'No';