diff --git a/securite/dm/pcap_analyzer/src/main.rs b/securite/dm/pcap_analyzer/src/main.rs
index e20c22e..a4ce6eb 100644
--- a/securite/dm/pcap_analyzer/src/main.rs
+++ b/securite/dm/pcap_analyzer/src/main.rs
@@ -61,7 +61,8 @@ fn main() -> Result<(), Box<dyn Error>> {
 			protocols.sort_by_key(|(_, count)| *count);
 			println!("Main Protocols:");
 			for (num, count) in protocols.into_iter().take(5) {
-				println!("- {num:?} {count: >14}");
+				let contrib = (count as f64 / total as f64) * 100.;
+				println!("- {num:?} {count: >14} ({contrib:>6.2}%)");
 			}
 		}
 	}