Timbaland at the top of Billboard's decade review.

From Billboard

Collectively, the top nine finishers on the Hot 100 Songs recap spent 90 cumulative weeks at No. 1, thanks in part to the one-two punch of "Together" and "Feeling." The highest-ranked non-No. 1 song on the Hot 100 songs review is at No. 10: "Apologize" by Timbaland featuring OneRepublic. The song peaked at No. 2 for a month, but due in part to its lengthy 47-week chart run, it ranks higher on the Hot 100 Songs recap than many No. 1 hits. "Apologize" not only lingered for nearly a year on the Hot 100, but it spent 25 weeks in the top 10-the most of any single in the past decade.

On the Hot 100 Songwriters decade-end tally, Timbaland finishes atop the list, courtesy of the performance of the 63 charted hits he wrote or co-wrote in the decade. Directly below Timbaland at No. 2 on the list (viewable in full at Billboard.biz) is Pharrell Williams, one-half of the production duo the Neptunes. On the Hot 100 Producers recap, the Neptunes come out on top while Timbaland is at No. 2.

Props to Georgia Boi