diff --git a/Cargo.toml b/Cargo.toml
index 2014b3d..44eaf45 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "zbx_sender"
-version = "0.1.0"
+version = "0.1.1"
 authors = ["Alexander Andreev <andreevlex.as@gmail.com>"]
 description = "Implementation of Zabbix Sender Client."
 homepage = "https://github.com/andreevlex/zbx-sender-rs"
diff --git a/examples/bulk_sender.rs b/examples/bulk_sender.rs
index b8a5510..948c838 100644
--- a/examples/bulk_sender.rs
+++ b/examples/bulk_sender.rs
@@ -1,7 +1,7 @@
 extern crate zbx_sender;
 
-use zbx_sender::{Response, Result, SendValue, Sender};
 use std::env;
+use zbx_sender::{Response, Result, SendValue, Sender};
 
 fn send(command: &str) -> Result<Response> {
     let sender = Sender::new(command.to_owned(), 10051);
@@ -25,7 +25,16 @@ fn main() {
     };
 
     match send(&command) {
-        Ok(response) => println!("{:?}", response),
+        Ok(response) => {
+            println!("{:?}", response);
+            println!(
+                "processed: {}; failed: {}; total: {}; seconds spent: {}",
+                response.processed_cnt(),
+                response.failed_cnt(),
+                response.total_cnt(),
+                response.seconds_spent()
+            );
+        }
         Err(e) => println!("Error {}", e),
     }
 }
diff --git a/examples/sender.rs b/examples/sender.rs
index d5b200d..db8c6a6 100644
--- a/examples/sender.rs
+++ b/examples/sender.rs
@@ -1,7 +1,7 @@
 extern crate zbx_sender;
 
-use zbx_sender::{Response, Result, Sender};
 use std::env;
+use zbx_sender::{Response, Result, Sender};
 
 fn send_one_value(command: &str) -> Result<Response> {
     let sender = Sender::new(command.to_owned(), 10051);
diff --git a/src/lib.rs b/src/lib.rs
index 2c8b19d..e539177 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -7,8 +7,8 @@
 #[macro_use]
 extern crate serde_derive;
 extern crate byteorder;
-extern crate serde_json;
 extern crate regex;
+extern crate serde_json;
 
 #[macro_use]
 extern crate failure;
@@ -17,10 +17,10 @@ mod error;
 
 pub use error::Result;
 
-use std::io::prelude::*;
+use byteorder::{LittleEndian, ReadBytesExt, WriteBytesExt};
 use std::io;
+use std::io::prelude::*;
 use std::net::TcpStream;
-use byteorder::{LittleEndian, ReadBytesExt, WriteBytesExt};
 
 const ZBX_HDR: &'static [u8; 5] = b"ZBXD\x01";
 const ZBX_HDR_SIZE: usize = 13;
@@ -178,7 +178,7 @@ impl Response {
     pub fn processed_cnt(&self) -> i32 {
         if let Some(result) = self.get_value_from_info("processed") {
             if let Ok(int_value) = result.parse::<i32>() {
-                return int_value
+                return int_value;
             }
         }
         -1 //Return a invalid number
@@ -188,7 +188,7 @@ impl Response {
     pub fn failed_cnt(&self) -> i32 {
         if let Some(result) = self.get_value_from_info("failed") {
             if let Ok(int_value) = result.parse::<i32>() {
-                return int_value
+                return int_value;
             }
         }
         -1 //Return a invalid number
@@ -198,7 +198,7 @@ impl Response {
     pub fn total_cnt(&self) -> i32 {
         if let Some(result) = self.get_value_from_info("total") {
             if let Ok(int_value) = result.parse::<i32>() {
-                return int_value
+                return int_value;
             }
         }
         -1 //Return a invalid number
@@ -208,19 +208,17 @@ impl Response {
     pub fn seconds_spent(&self) -> f32 {
         if let Some(result) = self.get_value_from_info("seconds_spent") {
             if let Ok(float_value) = result.parse::<f32>() {
-                return float_value
+                return float_value;
             }
         }
         -1.0 //Return a invalid number
     }
 
     fn get_value_from_info(&self, name: &str) -> Option<String> {
-
         let reg = regex::Regex::new(r"processed: (?P<processed>\d+); failed: (?P<failed>\d+); total: (?P<total>\d+); seconds spent: (?P<seconds_spent>\d.\d+)").unwrap();
         match reg.captures(&self.info) {
             Some(x) => Some(x[name].to_string()),
             None => None,
         }
-
     }
 }