Our defensive line feasted on Wilson even before we had Donald. In 2012-13 we gave him fits with Quinn, Long, Brockers, Langford, Sims, Hayes
Wilson gets sacked a lot, in fact he's only gone 6 games without taking a sack. He's taken a 7 sacks in a game 3 times, twice by the Rams and once by Arizona. He has been sacked 6 times in a game a whopping 9 times. Twice by the Rams, twice by Arizona, as well as Detroit, Denver, Chicago, Philly, and Tampa.
Obviously the NFC West has always gotten plenty of sacks against Wilson since we play him the most. The Whiners are the only team in the NFC West who have played a game and not gotten a sack against Wilson. The lowest sack total against Wilson for each of the NFC West teams are:
Whiners - 0 sacks, 1 time
Rams - 1 sack, 1 time
Tardinals - 1 sack, 4 times
Obviously the NFC West are the teams that sack Wilson the most each year between their two games.
Because this is fun, I'll list them out by each year.
2012 - Rams lead the way with 8 sacks total on Wilson. 6 in one game, and 2 in the other. Jets were actually second with 4, Arizona had 3, and Whiners had 3 total.
2013 - Once again the Rams led the way with 11 sacks on the year. 7 in one game, and 4 in the other. Arizona was second with 7 (4 and 3) total, and Whiners third with 6 (4 and 2) total. Then Houston with 5 in one game.
2014 - For the first time, SF led the way with their 9 sacks, 5 in one game and 4 in the other. Arizona is second with 8 sacks on the year. 7 in one game but only 1 in the other, and the Rams were third with "only" 6 sacks of Wilson on the year.
2015 - Rams are back on top, this time with 10 sacks of the year. 6 in one game and 4 in the second. SF was second with 7 sacks, and Arizona was actually 7th with only 3 sacks on the year. Detroit also had a 6 sack game.
2016 - This time it was Arizona's turn for the crown but only with 7 sacks. They had a 6 sack game and another 1 sack game against him. Rams were 3rd with only 4 sacks, and the Whiners were 5th with 3 sacks. Tampa also had a 6 sack game.
2017 - Again, Rams are back on top with 10 sacks total. 7 in one game, the 7-42 beat down where we made him look like a damn child, and 3 in the other. Arizona was second with 8, and SF is in a 6 way tie for 4th.
2018 - Arizona takes it again with 8, and Rams are tied for second with 6 along with the 49ers. Arizona, Denver, and Chicago all had 6 sack games against Wilson, Rams had 4 and 2 respectively.
2019 - Arizona led once again (their 3rd time), with 9. The Rams only had 6, their second lowest total. The Whiners also had 6.
Basically Wilson is sacked a lot, and most of them by the Rams.