ServiceSource International, Inc. provided earnings guidance for the full year of 2019. For the year, the company expects total revenue to contract approximately 3% to 5%. Consistent with the pattern in prior years, an important factor to be aware of is that nearly 45% of its revenue is up for renewal in 2019, approximately 1/3 of which is in the first half of the year and 2/3 of which is in the second half of the year.