41. Forget about those so - called year - on - year comparisons that have been so popularly quoted 42. All growth rates reported are on a year - on - year basis . for chart 1 please click 43. Year - on - year change in percentage point of gdp in real terms for the year 2001 was 0 . 1 %44. Year - on - year change in percentage point of gdp in real terms for the year 2004 was 0 . 1 %45. Its year - on - year percentage change was - 1 . 0 % . gross output of plastic products industry was hk $ 2 , 054 million 46. Year - on - year change in percentage point of gdp in real terms for the year 2003 was 0 . 0 %47. Year - on - year change in percentage point of gdp in real terms for the year 2002 was - 0 . 1 %48. Year - on - year change in percentage point of gdp in nominal terms for the year 2001 was 0 . 2 %49. Year - on - year change in percentage point of gdp in nominal terms for the year 2002 was 0 . 0 %