Dick Allen
Richard Anthony Allen (March 8, 1942 – December 7, 2020), professionally known as Dick Allen, was an American Major League Baseball player who primarily played first base and third base over fifteen seasons from 1963 to 1977 for the Philadelphia Phillies, St. Louis Cardinals, Los Angeles Dodgers, Chicago White Sox, and Oakland Athletics.[1][2] Allen's career was defined by exceptional offensive production, including a .292 batting average, 351 home runs, 1,119 runs batted in, and a 156 OPS+ that ranks among the top historical marks for players with at least 6,000 plate appearances, alongside seven All-Star appearances, the 1964 National League Rookie of the Year award, and the 1972 American League Most Valuable Player award after leading the league in home runs, RBIs, and on-base percentage.[1][3][4] However, his on-field dominance was frequently eclipsed by off-field controversies stemming from his defiant attitude, public disputes with managers and reporters, chronic tardiness, and alcohol-related incidents, which exacerbated racial animosities in cities like Philadelphia and fueled a media narrative portraying him as baseball's most troublesome star, ultimately delaying his recognition until posthumous induction into the National Baseball Hall of Fame in 2025 via the Classic Baseball Era Committee.[5][4]Early life
Childhood and family in Pennsylvania
Richard Anthony Allen was born on March 8, 1942, in Crescentdale, a rural farming and mining community near Wampum in Lawrence County, Pennsylvania.[6] He grew up primarily in the adjacent village of Chewton, a small working-class enclave of about 488 residents located 30 miles northwest of Pittsburgh.[7] Allen was one of nine children of Coy Allen, a truck driver whose income proved inconsistent, and Era Allen (née Rhodes Craine), who supported the family as a domestic worker and housekeeper following her divorce from Coy.[7] [8] [9] His siblings included brothers such as Harold (Hank), Ron, and Coy, several of whom shared his athletic inclinations and later pursued professional sports.[7] [6] The Allen family, one of the few African American households in the predominantly white area, navigated post-Great Depression economic hardships through collective effort, including farm chores like tending livestock and crops on their small plot.[8] [9] Era's reliance on low-wage labor underscored the household's financial precarity, yet she instilled a rigorous work ethic and self-reliance in her children, emphasizing independence amid limited opportunities.[7] [8] This environment of manual labor, familial duty, and modest resources cultivated Allen's early resilience, as the siblings contributed to household stability while facing the constraints of rural industrial life in western Pennsylvania.[7] [9]Introduction to baseball and name change
Richard Anthony Allen, born on March 8, 1942, in Wampum, Pennsylvania, demonstrated exceptional athletic talent during his high school years at Wampum High School, excelling in baseball as a shortstop alongside basketball and other sports.[7] His prowess on the diamond drew the attention of Philadelphia Phillies scout Jack Ogden, who recognized his potential as a multi-sport standout from a family of athletes.[10] Immediately following his graduation from Wampum High School in May 1960, the 18-year-old Allen signed a professional contract with the Phillies, receiving a substantial $60,000 signing bonus that marked him as a top shortstop prospect with notable raw power and speed.[10] Early evaluations highlighted his athletic gifts, including quickness around the infield and the ability to drive the ball with force, though scouts anticipated refinements in his defensive positioning as he transitioned to professional play.[7] This signing represented a pivotal shift from amateur competition to organized baseball, positioning Allen as one of the organization's high-upside investments. As Allen's profile rose with his entry into professional ranks around 1963, he deliberately adopted the name "Dick" publicly, distancing himself from the "Richie" moniker imposed by media and others since his signing.[7] He expressed a preference for "Dick," his longstanding personal name derived from Richard, viewing "Richie" as an unwelcome diminutive that failed to reflect his maturing identity amid increasing scrutiny.[7] This rebranding underscored his assertion of autonomy, occurring as he navigated the demands of fame and professionalism without altering his core self-presentation from high school days.[11]Minor league career
Signing with Phillies and initial development
Allen signed with the Philadelphia Phillies as an amateur free agent in June 1960, shortly after graduating from Wampum High School in Pennsylvania, for a reported bonus of $70,000, reflecting the organization's high evaluation of his raw talent as an 18-year-old shortstop with exceptional bat speed and power potential.[12][7] He was immediately assigned to the Phillies' lowest minor league affiliate, the Elmira Pioneers of the Class-D New York-Penn League, where he adapted to professional play while primarily handling shortstop duties amid ongoing defensive refinement needs.[13] In his first three minor league seasons (1960–1962), spanning stops including Elmira and Williamsport, Allen compiled a .279 batting average with 49 home runs and 245 RBIs, showcasing emerging plate discipline—evidenced by walk rates exceeding his strikeouts in early outings—and consistent extra-base power that marked him as the Phillies' premier hitting prospect despite erratic fielding at shortstop, where errors stemmed from range and consistency limitations rather than effort.[7] The organization invested heavily in his development, promoting him progressively through affiliates like the Magic Valley Cowboys and Arkansas Travelers, prioritizing his offensive upside over immediate defensive polish; scouts noted his ability to drive the ball to all fields with pull-side power, drawing comparisons to established sluggers, even as inconsistencies in positioning hinted at future adjustments.[14] By 1963, in Triple-A Buffalo, he led the International League with 33 home runs and 97 RBIs while batting .289, solidifying the Phillies' commitment to transitioning him toward third base to leverage his bat in a lineup needing right-handed production, a shift initiated amid recognition that his arm strength suited corner infield but shortstop demands exposed glove work gaps.[15]Experiences with racism in Little Rock
In 1963, Dick Allen was assigned to the Philadelphia Phillies' Double-A affiliate, the Arkansas Travelers in Little Rock, becoming the team's first Black player amid the lingering racial tensions following the 1957 Little Rock Central High School desegregation crisis.[16] Upon arrival, he encountered segregated living arrangements, staying with a local Black family while white teammates lodged elsewhere, and faced restrictions such as needing a white teammate to dine at certain restaurants.[16] The city's segregationist governor, Orval Faubus, threw out the ceremonial first pitch on opening night, setting a tone of hostility reinforced by fans displaying placards reading "Don’t Negro-ize Baseball" and "[Negro] Go Home."[7] [16] Allen faced immediate and escalating threats, including racial taunts from the crowd, harassing encounters at local stores, stops by police, and a threatening note left on his car warning, "Don’t come back again, [n-word]."[7] [16] Fans escalated to physical endangerment by hurling objects such as batteries, coins, rocks, and bottles toward him during games, prompting Allen to wear a batting helmet for protection even while playing in the outfield—a precaution he maintained throughout his time there.[17] [18] These incidents, coupled with death threats, led him to briefly consider quitting baseball, but encouragement from his brother Hank Allen persuaded him to persist, viewing perseverance as aligned with his talents.[16] [7] Despite the turmoil, Allen demonstrated resilience at the plate, batting .289 with a .341 on-base percentage and .550 slugging percentage, while leading the league with 33 home runs, 12 triples, 97 RBIs, and 299 total bases; he was voted the Travelers' Most Valuable Player by fans.[16] [7] This performance under duress highlighted his ability to channel adversity into productivity, though the pervasive hostility in Arkansas—his first significant exposure to Southern racism—instilled a lasting distrust of institutional authority and fan expectations.[11][7]Major League Baseball career
Philadelphia Phillies (1963–1969)
Allen made his major league debut with the Philadelphia Phillies on September 3, 1963, appearing in 10 games that season and batting .292 with one triple.[2] In 1964, his first full season, he established himself as a star third baseman, slashing .302/.382/.557 with 125 runs scored, 201 hits, 13 triples, 29 home runs, and 352 total bases, leading the National League in the latter three categories despite committing a league-high 41 errors at the position.[1][17] These efforts earned him the National League Rookie of the Year Award with 18 of 20 first-place votes, though he finished second in MVP voting behind St. Louis Cardinals third baseman Ken Boyer.[17] Amid the Phillies' infamous late-season collapse—blowing a 6½-game lead with 12 games remaining by losing 10 straight—Allen maintained strong production, hitting .438 with three home runs over the final 12 games.[19] From 1965 to 1968, Allen sustained elite offensive output, leading the NL in total bases in 1966 (379) and slugging percentage (.632), while posting an OPS of 1.027 that year.[2][7] His adjusted OPS+ exceeded 170 in multiple seasons during this span, reflecting dominance relative to league and park-adjusted standards.[1] In 1968, he slashed .317/.399/.603 with 33 home runs and 95 RBIs, finishing third in the NL in home runs and fourth in batting average, positioning him near a Triple Crown contention before late-season frustrations.[1] Incidents of on-field sulking following defensive miscues and public drinking began drawing media scrutiny, contributing to perceptions of inconsistent effort.[7] Tensions escalated in 1969 under manager Bob Skinner, with whom Allen clashed repeatedly; on June 24, Allen was fined $2,500 and suspended indefinitely for missing a doubleheader against the New York Mets.[20] He remained away from the team for 26 days before meeting owner R. R. M. Carpenter on July 19 and agreeing to return with a promise of a future trade.[21] Skinner resigned in August, citing insufficient front-office backing in handling Allen.[7] The Phillies traded Allen to the St. Louis Cardinals on October 7, 1969, for second baseman Cookie Rojas, pitcher Dick Groat, and cash.[7] Over his Phillies tenure from 1963 to 1969, Allen appeared in 1,095 games, slashing .292/.381/.557 with 166 home runs and 538 RBIs.[1]
St. Louis Cardinals and Los Angeles Dodgers (1970–1971)
On February 18, 1970, the Philadelphia Phillies traded Dick Allen to the St. Louis Cardinals in exchange for second baseman Cookie Rojas and pitcher Jerry Johnson.[22] Allen, seeking a fresh start after tensions in Philadelphia, held out through much of spring training before signing a contract.[23] In 122 games for the Cardinals, he batted .279 with a .355 on-base percentage and .522 slugging percentage, hitting 34 home runs and driving in 101 runs while playing first base, third base, and left field.[1] These figures led the team in home runs, RBIs, and on-base plus slugging (.877).[24] A hamstring injury sidelined Allen for significant time in 1970, limiting his durability and contributing to his absence from the lineup in the season's final weeks.[25] With six weeks remaining, he stopped reporting to the ballpark, prompting trade rumors that manager Red Schoendienst initially denied.[26] On October 5, 1970, the Cardinals dealt Allen to the Los Angeles Dodgers for infielder Ted Sizemore and catcher Bob Stinson, marking his second trade in less than a year and underscoring ongoing instability in his career trajectory.[22] Allen appeared in all 155 games for the Dodgers in 1971, primarily at third base, where he posted a .295 batting average, .395 on-base percentage, .468 slugging percentage, 23 home runs, and 90 RBIs, leading the team in the latter two categories.[1][27] His .863 OPS reflected offensive potency amid a lineup featuring Willie Davis and Steve Garvey, aiding a late-season push, though the Dodgers finished third in the National League West with an 89-73 record, missing the playoffs.[28] Despite these contributions, including strong baserunning, Allen received no major awards, and the team's front office prioritized pitching depth, trading him on December 2, 1971, to the Chicago White Sox for Tommy John and Steve Huntz.[7][22]Chicago White Sox (1972–1975)
Allen joined the Chicago White Sox via trade from the Los Angeles Dodgers on November 27, 1971, in exchange for Tommy John and Steve Huntz.[1] In 1972, he enjoyed a resurgent season, batting .308 with a .420 on-base percentage, .603 slugging percentage, 37 home runs, and 113 RBIs over 148 games, leading the American League in home runs, RBIs, on-base percentage, slugging percentage, and OPS (1.023).[1] These performances earned him the AL Most Valuable Player Award and an All-Star selection, while carrying the White Sox to an 86-76 record and second place in the AL West, a marked improvement from their prior seasons of sub-.500 finishes.[1] [29] Allen's leadership extended beyond statistics, as he boosted team morale and fan attendance, helping stabilize the franchise amid relocation rumors; the White Sox drew over 1.1 million fans, more than doubling the previous year's total.[29] Teammates credited his presence with fostering camaraderie and elevating overall play, transforming a previously uncompetitive roster into contenders.[30] The 1973 season began promisingly, with Allen hitting .316/.394/.612 and 16 home runs in 72 games before suffering a hairline fracture in his left leg on June 28 during a collision at first base, sidelining him for the remainder of the year.[1] [31] In 1974, he rebounded with a .301 average, 32 home runs (leading the AL), 88 RBIs, and a .938 OPS over 128 games, earning another All-Star nod despite missing time due to injuries.[1] [5] By 1975, Allen's production declined to .233/.327/.385 with 12 home runs in 119 games, hampered by lingering injuries including a prior Achilles issue, leading to his sale to the Philadelphia Phillies on June 15.[1] [32] Over his White Sox tenure, he averaged over 30 home runs per full season played, underscoring a peak of sustained power hitting.[1]Return to Philadelphia Phillies (1975–1976)
After retiring at the end of the 1974 season with the Chicago White Sox, Allen signed a contract with the Atlanta Braves in the spring of 1975 but refused to report to the team.[33] On May 7, 1975, the Braves traded him to the Philadelphia Phillies along with catcher Johnny Oates in exchange for outfielders Jim Essian and Barry Bonnell and $150,000.[22] Allen made his return to the Phillies lineup on May 14, 1975, against the Cincinnati Reds at Veterans Stadium, where he singled in his first at-bat amid standing ovations from a crowd of over 30,000 fans.[14] At age 33 and hampered by lingering injuries, including a chronic right shoulder problem that the Phillies had concealed during acquisition discussions, his performance fell short of his peak years.[32] In 119 games, he batted .233 with a .327 on-base percentage, .385 slugging percentage, 12 home runs, and 62 RBIs, reflecting diminished power and a high strikeout rate of 109 in 416 at-bats.[34] In 1976, Allen, now 34, showed flashes of his earlier prowess with a .268 batting average, .346 on-base percentage, .480 slugging percentage, 15 home runs, and 49 RBIs over 85 games, but early-season struggles—including a .250 average with minimal extra-base hits—were compounded by injuries and mounting tensions.[35] A July 25 collision left him dizzy and sidelined on the disabled list until September 3, exacerbating frustrations with manager Danny Ozark over platoon usage, playing time, and lineup position.[33] Conflicts escalated, including Allen's refusal to pinch-hit in April, unannounced departures from games in July, and an August incident dubbed the "Broom Closet Affair," where he alleged racial bias in Ozark's decisions, deepening team divisions.[33] Citing dissatisfaction with his role and demanding the postseason activation of teammate Tony Taylor, Allen's relationship with the organization deteriorated; following the Phillies' NLCS loss, he was informed he would not be re-signed for 1977, concluding his attempted homecoming on a note of unresolved rift amid skepticism from media and some fans wary of his past controversies in Philadelphia.[33]Oakland Athletics (1977)
Allen signed with the Oakland Athletics as a free agent on March 16, 1977.[22] At age 35, he appeared in 54 games primarily at first base, posting a .240 batting average with 5 home runs and 31 runs batted in over 171 at bats.[1] His performance reflected the physical toll of a 15-year career marked by injuries, including chronic issues with his lower back and legs that limited his mobility and power.[1] Allen's final major league appearance came on June 19, 1977, after which he did not play further that season or return in 1978, effectively retiring.[36] The Athletics released him formally on March 28, 1978, ending his playing days without notable conflicts, in contrast to prior tensions with management elsewhere.[22] Over his career, Allen compiled a .292 batting average, .378 on-base percentage, .534 slugging percentage, and 351 home runs, totals achieved despite frequent absences due to injury and disputes.[1]Playing style and statistical highlights
Offensive prowess and defensive versatility
Allen's hitting mechanics featured a compact swing with minimal stride and explosive bat speed, allowing him to pull pitches with exceptional force despite wielding a 40-ounce bat.[7] [11] This generated prodigious power in a pitcher-dominated era, exemplified by a 510-foot home run at Connie Mack Stadium on May 29, 1965.[7] His career adjusted OPS+ of 156 ranked him among the era's elite sluggers, matching the marks of Willie Mays and Frank Thomas, while his 58.7 WAR placed him in the top echelon of contemporaries despite injury-related absences.[1] [37] At the plate, Allen demonstrated solid discipline for a power hitter, drawing 1,319 walks against 1,563 strikeouts over 7,315 appearances, reflecting selective aggression that maximized on-base opportunities without excessive chasing.[1] His ability to hit to all fields with fast hands contributed to a .292 batting average and 351 home runs, underscoring causal efficiency in converting bat speed to exit power ahead of widespread Statcast measurement.[7] Defensively, Allen exhibited versatility across third base, first base, left field, and right field, with teams experimenting at first and outfield to mitigate his infield liabilities.[1] Primarily a third baseman early on, he led the National League with 41 errors in 1964 while transitioning to the position, though observers noted good hands and Gold Glove-level arm strength potential that went unrealized amid fielding inconsistencies.[7] [38] Later shifts to corner outfield and first base reduced error totals but highlighted his athletic adaptability over polished glove work.[1]Key awards and records
Allen earned the National League Rookie of the Year Award in 1964 after leading the league in runs scored (125), triples (13), extra-base hits (80), and total bases (352).[1] [39] He received the American League Most Valuable Player Award in 1972, leading the AL that year in home runs (37), runs batted in (113), on-base percentage (.420), and OPS (1.023).[1] [40] Allen was selected to seven All-Star Games, appearing in 1965, 1966, 1967, 1970, 1972, 1973, and 1974.[1] He led the National League in OPS (1.027) and home runs (40) in 1966, as well as slugging percentage (.632) that season.[1] In the American League, he topped slugging percentage (.603) in 1974.[1] Advanced metrics highlight Allen's offensive dominance; his JAWS score of 52.4 (average of career 58.8 WAR and seven-year peak 45.9 WAR) places him 17th all-time among third basemen.[41] [42] He ranks fifth in JAWS peak value (45.9) among third basemen.[43]Controversies and reputation
Conflicts with management and media
Allen clashed frequently with Philadelphia Phillies manager Gene Mauch over issues of discipline and personal conduct. On July 8, 1967, Mauch benched Allen for arriving late to the ballpark and appearing unfit to play, commenting that "some rest will help him."[7] These tensions contributed to Mauch's dismissal on June 15, 1968, as the manager struggled to manage Allen's independent streak and related clubhouse disruptions.[7] Mauch later described Allen's self-sabotaging tendencies as a barrier to team harmony, while Allen perceived such interventions as overly rigid attempts to curtail his autonomy.[11] The conflicts escalated in 1969 under interim manager Bob Skinner. Allen was suspended on June 24 for missing a doubleheader after attending a racetrack event, resulting in a 26-day absence and daily fines of $1,000.[7] Management cited insubordination as the core issue, viewing Allen's absences and non-compliance as patterns of unreliability that undermined team discipline.[44] Allen was reinstated on July 19 following a meeting with owner R. R. M. Carpenter, who assured him of an impending trade, which materialized in October to the St. Louis Cardinals.[7] Allen countered that managerial expectations ignored his personal circumstances and that enforcement was inconsistent. Allen also feuded with Philadelphia media over his preferred name, insisting on "Dick" rather than the juvenile-sounding "Richie," which he said made him "sound like I'm ten years old."[7] Reporters often mocked this preference, dubbing him "Richie (Call me Dick) Allen" in print, exacerbating his distrust of coverage that frequently highlighted his nightlife and alleged drinking incidents, such as rumored pre-game consumption or missed flights.[11] Allen attributed much of the negative portrayal to biased reporting that amplified minor lapses while ignoring his on-field contributions, arguing it created a narrative of irresponsibility not applied equally to others.[11] Similar reliability concerns arose during Allen's Chicago White Sox tenure (1972–1974), where management and media pressures over curfew violations and erratic availability contributed to his abrupt retirement announcement on September 14, 1974, despite a .302 batting average and 32 home runs that season.[11] Executives pointed to these patterns as evidence of unpredictability hindering team stability, echoing Phillies critiques. Allen maintained that sensationalized accounts distorted his professionalism, fueling a cycle of mutual antagonism with authority figures across franchises.[11]On-field behavior and effort concerns
Allen frequently exhibited on-field actions interpreted as lacking hustle, such as trotting rather than sprinting to first base on ground balls during his Philadelphia Phillies years in the late 1960s, which fueled perceptions of diminished effort and professionalism.[45] These incidents, including casual approaches to routine plays, drew scrutiny from observers and contributed to broader questions about his commitment, even as he posted batting averages over .300 in both 1968 (.301) and 1969 (.302).[7] [45] Further episodes involved abruptly leaving the field or bench mid-game, such as exiting a Phillies contest in the third inning on July 25, 1976, citing shoulder pain, followed by a brief absence that led to an AWOL report and fine (later rescinded).[7] Similarly, on June 19, 1977, with the Oakland Athletics, he departed the bench without permission during a game, prompting a suspension from owner Charlie Finley.[7] Such actions amplified teammate concerns, with some accounts describing Allen as fostering divisiveness by creating "warring camps" of supporters and detractors within clubhouses.[46] Critics attributed these behaviors partly to an entitlement stemming from his exceptional talent, yet empirical performance countered narratives of consistent underperformance; in 1972, amid similar critiques, Allen won American League MVP honors with the Chicago White Sox, leading the league in home runs (37), RBIs (113), and slugging percentage (.603) while batting .308.[47] [48] Others linked the conduct to physical tolls, as Allen played through chronic injuries like a 1973 hairline leg fracture and recurrent shoulder issues, often masking pain rather than fully resting.[32] [7]Racial discrimination faced and responses
During his time in the minor leagues with the Arkansas Travelers in Little Rock in 1960 and 1961, Allen, as the team's only Black player, encountered severe racial bigotry in the segregated South, including death threats, vandalism of his property, verbal abuse with racial epithets, and exclusion from local hotels, forcing him to live with a white teammate.[49][18] These experiences instilled lasting resentment, as Allen later reflected that the hostility in Little Rock—amid broader Jim Crow-era discrimination—shaped his guarded demeanor and reluctance to engage publicly, contributing to a mindset of self-protection over accommodation.[50][17] Upon reaching the major leagues with the Philadelphia Phillies in 1963, Allen faced intensified fan abuse at Connie Mack Stadium, where spectators routinely directed racial slurs at him, pelted him with batteries, bottles, and other objects—prompting him to wear a batting helmet in the outfield for protection—and dumped trash in his locker.[51][52][53] Death threats extended beyond the stadium, with fans calling his home and leaving intimidating notes on his car windshield, exacerbating the hostile environment in a city with documented racial tensions.[54][53] Media coverage often amplified these incidents into stereotypes portraying Allen as defiant or unapproachable, intertwining racial animus with critiques of his on-field effort, though empirical data shows his offensive output surged in Philadelphia despite the adversity, leading the National League in total bases in 1966 with 379.[18][55] Allen's responses emphasized personal agency amid systemic racism: he channeled the bigotry into focused power hitting—evidenced by his .292 batting average and 23 home runs in 1964 amid nightly booing—but also withdrew from fan interactions and media, fostering isolation that contemporaries argued compounded his "bad boy" reputation beyond racial factors alone.[17][4] While the discrimination was verifiably causal in eroding trust, as Allen noted in 2025 reflections wondering "how good I could have been" without it, teammates and observers like Phillies manager Gene Mauch highlighted that Allen's choices, such as public feuds and selective disengagement, sometimes exacerbated conflicts rather than solely reflecting victimhood.[4][56] This duality—real barriers met with resilient production yet self-limiting reactions—distinguishes his career trajectory from over-narratives of unmitigated oppression.[50]Hall of Fame candidacy and induction
BBWAA voting history
Dick Allen first became eligible for election to the Baseball Hall of Fame via the Baseball Writers' Association of America (BBWAA) ballot in 1983, five years after his final major league season in 1977. He garnered 14 votes out of 374 cast that year, equating to 3.7% support, well below the 75% threshold required for induction.[57] His vote totals rose modestly in subsequent years, reflecting gradual recognition of his offensive achievements amid a career abbreviated by injuries and absences totaling over 500 games across 16 seasons.[58] Allen's BBWAA support peaked in 1996 at 18.9%, his 14th year on the ballot, when voters selected him on 113 of 473 ballots amid increasing sabermetric appreciation for his .292 batting average, 351 home runs, and seven All-Star selections.[58] [59] Despite outpacing initial BBWAA support for eventual inductees like Phil Rizzuto (peaking at 38.4% after 17 years before committee election), Allen's percentages never exceeded 20%, with analyses attributing the shortfall to voter emphasis on his 1970s media portrayal as a disruptive figure over empirical metrics like his 1.040 OPS in peak seasons.[60] In 1997, Allen received fewer than 5% of votes, triggering his removal from future BBWAA ballots under the organization's rules for sustained low support.[4] This outcome highlighted a disconnect between quantitative career value—superior to several enshrined peers in rate statistics—and qualitative judgments on intangibles like leadership, as critiqued in post-ballot reviews questioning media-driven narratives' influence on writer decisions.[59]| Year | Percentage |
|---|---|
| 1983 | 3.7% |
| 1985 | 7.1% |
| 1986 | 9.6% |
| 1987 | 13.3% |
| 1988 | 12.2% |
| ... | ... |
| 1996 | 18.9% |
| 1997 | <5% |