Selenium Webdriver - How To get options of Dropdown -Example

WebDriver driver1 = new FirefoxDriver();
driver.navigate().to("http://www.tizag.com/htmlT/htmlselect.php");
WebElement dropdown = driver.findElement(By.xpath("/html/body/table[3]/tbody/tr/td[2]/table/tbody/tr/td/div[4]/select"));
  Select value = new Select(dropdown);
  List<WebElement> options =  value.getOptions();

   for(int i=0;i<options.size();i++)
  {
  String ValueToFind="Colorado -- CO";
  String OptionValue;
  OptionValue=options.get(i).getText();
  if(OptionValue.contains(ValueToFind))
  {
  System.out.print("Option is present ");
  }

  }