Requirements Management Tools Market
1 Study Coverage
1.1 Requirements Management Tools Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million) Introduction
1.2 Global Requirements Management Tools Outlook 2017 VS 2022 VS 2028
1.2.1 Global Requirements Management Tools Market Size for the Year 2017-2028
1.2.2 Global Requirements Management Tools Market Size for the Year 2017-2028
1.3 Requirements Management Tools Market Size, United States VS Global, 2017 VS 2022 VS 2028
1.3.1 The Market Share of United States Requirements Management Tools in Global, 2017 VS 2022 VS 2028
1.3.2 The Growth Rate of Requirements Management Tools Market Size, United States VS Global, 2017 VS 2022 VS 2028
1.4 Requirements Management Tools Market Dynamics
1.4.1 Requirements Management Tools Industry Trends
1.4.2 Requirements Management Tools Market Drivers
1.4.3 Requirements Management Tools Market Challenges
1.4.4 Requirements Management Tools Market Restraints
1.5 Study Objectives
1.6 Years Considered
2 Requirements Management Tools by Type
2.1 Requirements Management Tools Market Segment by Type
2.1.1 Cloud Based
2.1.2 On-Premise
2.2 Global Requirements Management Tools Market Size by Type (2017, 2022 & 2028)
2.3 Global Requirements Management Tools Market Size by Type (2017-2028)
2.4 United States Requirements Management Tools Market Size by Type (2017, 2022 & 2028)
2.5 United States Requirements Management Tools Market Size by Type (2017-2028)
3 Requirements Management Tools by Application
3.1 Requirements Management Tools Market Segment by Application
3.1.1 Banking, Finance and Insurance (BFSI)
3.1.2 IT and Telecommunications
3.1.3 Government and Health Care
3.1.4 Manufacturing and Logistics
3.1.5 Others
3.2 Global Requirements Management Tools Market Size by Application (2017, 2022 & 2028)
3.3 Global Requirements Management Tools Market Size by Application (2017-2028)
3.4 United States Requirements Management Tools Market Size by Application (2017, 2022 & 2028)
3.5 United States Requirements Management Tools Market Size by Application (2017-2028)
4 Global Requirements Management Tools Competitor Landscape by Company
4.1 Global Requirements Management Tools Market Size by Company
4.1.1 Top Global Requirements Management Tools Companies Ranked by Revenue (2021)
4.1.2 Global Requirements Management Tools Revenue by Player (2017-2022)
4.2 Global Requirements Management Tools Concentration Ratio (CR)
4.2.1 Requirements Management Tools Market Concentration Ratio (CR) (2017-2022)
4.2.2 Global Top 5 and Top 10 Largest Companies of Requirements Management Tools in 2021
4.2.3 Global Requirements Management Tools Market Share by Company Type (Tier 1, Tier 2, and Tier 3)
4.3 Global Requirements Management Tools Headquarters, Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million) Type
4.3.1 Global Requirements Management Tools Headquarters and Area Served
4.3.2 Global Requirements Management Tools Companies Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million) Type
4.3.3 Date of International Companies Enter into Requirements Management Tools Market
4.4 Companies Mergers & Acquisitions, Expansion Plans
4.5 United States Requirements Management Tools Market Size by Company
4.5.1 Top Requirements Management Tools Players in United States, Ranked by Revenue (2021)
4.5.2 United States Requirements Management Tools Revenue by Players (2020, 2021 & 2022)
5 Global Requirements Management Tools Market Size by Region
5.1 Global Requirements Management Tools Market Size by Region: 2017 VS 2022 VS 2028
5.2 Global Requirements Management Tools Market Size by Region (2017-2028)
5.2.1 Global Requirements Management Tools Market Size by Region: 2017-2022
5.2.2 Global Requirements Management Tools Market Size by Region (2023-2028)
6 Segment in Region Level & Country Level
6.1 North America
6.1.1 North America Requirements Management Tools Market Size YoY Growth 2017-2028
6.1.2 North America Requirements Management Tools Market Facts & Figures by Country (2017, 2022 & 2028)
6.1.3 U.S.
6.1.4 Canada
6.2 Asia-Pacific
6.2.1 Asia-Pacific Requirements Management Tools Market Size YoY Growth 2017-2028
6.2.2 Asia-Pacific Requirements Management Tools Market Facts & Figures by Region (2017, 2022 & 2028)
6.2.3 China
6.2.4 Japan
6.2.5 South Korea
6.2.6 India
6.2.7 Australia
6.2.8 Taiwan
6.2.9 Indonesia
6.2.10 Thailand
6.2.11 Malaysia
6.2.12 Philippines
6.3 Europe
6.3.1 Europe Requirements Management Tools Market Size YoY Growth 2017-2028
6.3.2 Europe Requirements Management Tools Market Facts & Figures by Country (2017, 2022 & 2028)
6.3.3 Germany
6.3.4 France
6.3.5 U.K.
6.3.6 Italy
6.3.7 Russia
6.4 Latin America
6.4.1 Latin America Requirements Management Tools Market Size YoY Growth 2017-2028
6.4.2 Latin America Requirements Management Tools Market Facts & Figures by Country (2017, 2022 & 2028)
6.4.3 Mexico
6.4.4 Brazil
6.4.5 Argentina
6.5 Middle East and Africa
6.5.1 Middle East and Africa Requirements Management Tools Market Size YoY Growth 2017-2028
6.5.2 Middle East and Africa Requirements Management Tools Market Facts & Figures by Country (2017, 2022 & 2028)
6.5.3 Turkey
6.5.4 Saudi Arabia
6.5.5 U.A.E
7 Company Profiles
7.1 Micro Focus
7.1.1 Micro Focus Company Details
7.1.2 Micro Focus Business Overview
7.1.3 Micro Focus Requirements Management Tools Introduction
7.1.4 Micro Focus Revenue in Requirements Management Tools Business (2017-2022)
7.1.5 Micro Focus Recent Development
7.2 Broadcom
7.2.1 Broadcom Company Details
7.2.2 Broadcom Business Overview
7.2.3 Broadcom Requirements Management Tools Introduction
7.2.4 Broadcom Revenue in Requirements Management Tools Business (2017-2022)
7.2.5 Broadcom Recent Development
7.3 Intland Software GmbH
7.3.1 Intland Software GmbH Company Details
7.3.2 Intland Software GmbH Business Overview
7.3.3 Intland Software GmbH Requirements Management Tools Introduction
7.3.4 Intland Software GmbH Revenue in Requirements Management Tools Business (2017-2022)
7.3.5 Intland Software GmbH Recent Development
7.4 Perforce
7.4.1 Perforce Company Details
7.4.2 Perforce Business Overview
7.4.3 Perforce Requirements Management Tools Introduction
7.4.4 Perforce Revenue in Requirements Management Tools Business (2017-2022)
7.4.5 Perforce Recent Development
7.5 IBM
7.5.1 IBM Company Details
7.5.2 IBM Business Overview
7.5.3 IBM Requirements Management Tools Introduction
7.5.4 IBM Revenue in Requirements Management Tools Business (2017-2022)
7.5.5 IBM Recent Development
7.6 PTC Integrity
7.6.1 PTC Integrity Company Details
7.6.2 PTC Integrity Business Overview
7.6.3 PTC Integrity Requirements Management Tools Introduction
7.6.4 PTC Integrity Revenue in Requirements Management Tools Business (2017-2022)
7.6.5 PTC Integrity Recent Development
7.7 Jama Software
7.7.1 Jama Software Company Details
7.7.2 Jama Software Business Overview
7.7.3 Jama Software Requirements Management Tools Introduction
7.7.4 Jama Software Revenue in Requirements Management Tools Business (2017-2022)
7.7.5 Jama Software Recent Development
7.8 Atlassian
7.8.1 Atlassian Company Details
7.8.2 Atlassian Business Overview
7.8.3 Atlassian Requirements Management Tools Introduction
7.8.4 Atlassian Revenue in Requirements Management Tools Business (2017-2022)
7.8.5 Atlassian Recent Development
7.9 Kovair Software, Inc.
7.9.1 Kovair Software, Inc. Company Details
7.9.2 Kovair Software, Inc. Business Overview
7.9.3 Kovair Software, Inc. Requirements Management Tools Introduction
7.9.4 Kovair Software, Inc. Revenue in Requirements Management Tools Business (2017-2022)
7.9.5 Kovair Software, Inc. Recent Development
7.10 microTool GmbH
7.10.1 microTool GmbH Company Details
7.10.2 microTool GmbH Business Overview
7.10.3 microTool GmbH Requirements Management Tools Introduction
7.10.4 microTool GmbH Revenue in Requirements Management Tools Business (2017-2022)
7.10.5 microTool GmbH Recent Development
7.11 Siemens
7.11.1 Siemens Company Details
7.11.2 Siemens Business Overview
7.11.3 Siemens Requirements Management Tools Introduction
7.11.4 Siemens Revenue in Requirements Management Tools Business (2017-2022)
7.11.5 Siemens Recent Development
7.12 Process Street
7.12.1 Process Street Company Details
7.12.2 Process Street Business Overview
7.12.3 Process Street Requirements Management Tools Introduction
7.12.4 Process Street Revenue in Requirements Management Tools Business (2017-2022)
7.12.5 Process Street Recent Development
7.13 Visure
7.13.1 Visure Company Details
7.13.2 Visure Business Overview
7.13.3 Visure Requirements Management Tools Introduction
7.13.4 Visure Revenue in Requirements Management Tools Business (2017-2022)
7.13.5 Visure Recent Development
7.14 Visual Trace Spec
7.14.1 Visual Trace Spec Company Details
7.14.2 Visual Trace Spec Business Overview
7.14.3 Visual Trace Spec Requirements Management Tools Introduction
7.14.4 Visual Trace Spec Revenue in Requirements Management Tools Business (2017-2022)
7.14.5 Visual Trace Spec Recent Development
7.15 SpiraTeam
7.15.1 SpiraTeam Company Details
7.15.2 SpiraTeam Business Overview
7.15.3 SpiraTeam Requirements Management Tools Introduction
7.15.4 SpiraTeam Revenue in Requirements Management Tools Business (2017-2022)
7.15.5 SpiraTeam Recent Development
7.16 osseno
7.16.1 osseno Company Details
7.16.2 osseno Business Overview
7.16.3 osseno Requirements Management Tools Introduction
7.16.4 osseno Revenue in Requirements Management Tools Business (2017-2022)
7.16.5 osseno Recent Development
8 Research Findings and Conclusion
9 Appendix
9.1 Research Methodology
9.1.1 Methodology/Research Approach
9.1.2 Data Source
9.2 Author Details
9.3 Disclaimer
List of Tables
Table 1. Requirements Management Tools Market Size United States VS Global, CAGR (2017 VS 2022 VS 2028)
Table 2. Requirements Management Tools Market Trends
Table 3. Requirements Management Tools Market Drivers
Table 4. Requirements Management Tools Market Challenges
Table 5. Requirements Management Tools Market Restraints
Table 6. Global Requirements Management Tools Market Size by Type: 2017 VS 2022 VS 2028 (US$ Million)
Table 7. United States Requirements Management Tools Market Size by Type: 2017 VS 2022 VS 2028 (US$ Million)
Table 8. Global Requirements Management Tools Market Size by Application: 2017 VS 2022 VS 2028 (US$ Million)
Table 9. United States Requirements Management Tools Market Size by Application: 2017 VS 2022 VS 2028 (US$ Million)
Table 10. Top Requirements Management Tools Companies in Global Market, Ranking by Revenue (2021)
Table 11. Global Requirements Management Tools Revenue by Player, (US$ Million), 2017-2022
Table 12. Global Requirements Management Tools Revenue Share by Player, 2017-2022
Table 13. Global Requirements Management Tools Companies Market Concentration Ratio (CR5 and HHI)
Table 14. Global Requirements Management Tools by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Requirements Management Tools as of 2021)
Table 15. Top Players of Requirements Management Tools in Global Market, Headquarters and Area Served
Table 16. Companies Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million) Type
Table 17. Date of International Companies Enter into Requirements Management Tools Market
Table 18. Companies Mergers & Acquisitions, Expansion Plans
Table 19. Top Requirements Management Tools Players in United States Market, Ranking by Revenue (2021)
Table 20. United States Requirements Management Tools Revenue by Players, (US$ Million), 2020, 2021 & 2022
Table 21. United States Requirements Management Tools Revenue Share by Players, 2020, 2021 & 2022
Table 22. Global Requirements Management Tools Market Size by Region (US$ Million): 2017 VS 2022 VS 2028
Table 23. Global Requirements Management Tools Market Size by Region (2017-2022) & (US$ Million)
Table 24. Global Requirements Management Tools Market Size Forecast by Region (2023-2028) & (US$ Million)
Table 25. North America Requirements Management Tools Sales in Value by Country (2017-2028) & (US$ Million)
Table 26. Asia Pacific Requirements Management Tools Sales in Value by Region (2017-2028) & (US$ Million)
Table 27. Europe Requirements Management Tools Sales in Value by Country (2017-2028) & (US$ Million)
Table 28. Latin Americaa Requirements Management Tools Sales in Value by Country (2017-2028) & (US$ Million)
Table 29. Middle East and Africa Requirements Management Tools Sales in Value by Country (2017-2028) & (US$ Million)
Table 30. Micro Focus Company Details
Table 31. Micro Focus Business Overview
Table 32. Micro Focus Requirements Management Tools Product
Table 33. Micro Focus Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 34. Micro Focus Recent Development
Table 35. Broadcom Company Details
Table 36. Broadcom Business Overview
Table 37. Broadcom Requirements Management Tools Product
Table 38. Broadcom Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 39. Broadcom Recent Development
Table 40. Intland Software GmbH Company Details
Table 41. Intland Software GmbH Business Overview
Table 42. Intland Software GmbH Requirements Management Tools Product
Table 43. Intland Software GmbH Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 44. Intland Software GmbH Recent Development
Table 45. Perforce Company Details
Table 46. Perforce Business Overview
Table 47. Perforce Requirements Management Tools Product
Table 48. Perforce Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 49. Perforce Recent Development
Table 50. IBM Company Details
Table 51. IBM Business Overview
Table 52. IBM Requirements Management Tools Product
Table 53. IBM Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 54. IBM Recent Development
Table 55. PTC Integrity Company Details
Table 56. PTC Integrity Business Overview
Table 57. PTC Integrity Requirements Management Tools Product
Table 58. PTC Integrity Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 59. PTC Integrity Recent Development
Table 60. Jama Software Company Details
Table 61. Jama Software Business Overview
Table 62. Jama Software Requirements Management Tools Product
Table 63. Jama Software Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 64. Jama Software Recent Development
Table 65. Atlassian Company Details
Table 66. Atlassian Business Overview
Table 67. Atlassian Requirements Management Tools Product
Table 68. Atlassian Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 69. Atlassian Recent Development
Table 70. Kovair Software, Inc. Company Details
Table 71. Kovair Software, Inc. Business Overview
Table 72. Kovair Software, Inc. Requirements Management Tools Product
Table 73. Kovair Software, Inc. Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 74. Kovair Software, Inc. Recent Development
Table 75. microTool GmbH Company Details
Table 76. microTool GmbH Business Overview
Table 77. microTool GmbH Requirements Management Tools Product
Table 78. microTool GmbH Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 79. microTool GmbH Recent Development
Table 80. Siemens Company Details
Table 81. Siemens Business Overview
Table 82. Siemens Requirements Management Tools Product
Table 83. Siemens Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 84. Siemens Recent Development
Table 85. Process Street Company Details
Table 86. Process Street Business Overview
Table 87. Process Street Requirements Management Tools Product
Table 88. Process Street Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 89. Process Street Recent Development
Table 90. Visure Company Details
Table 91. Visure Business Overview
Table 92. Visure Requirements Management Tools Product
Table 93. Visure Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 94. Visure Recent Development
Table 95. Visual Trace Spec Company Details
Table 96. Visual Trace Spec Business Overview
Table 97. Visual Trace Spec Requirements Management Tools Product
Table 98. Visual Trace Spec Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 99. Visual Trace Spec Recent Development
Table 100. SpiraTeam Company Details
Table 101. SpiraTeam Business Overview
Table 102. SpiraTeam Requirements Management Tools Product
Table 103. SpiraTeam Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 104. SpiraTeam Recent Development
Table 105. osseno Company Details
Table 106. osseno Business Overview
Table 107. osseno Requirements Management Tools Product
Table 108. osseno Revenue in Requirements Management Tools Business (2017-2022) & (US$ Million)
Table 109. osseno Recent Development
Table 110. Research Programs/Design for This Report
Table 111. Key Data Information from Secondary Sources
Table 112. Key Data Information from Primary Sources
List of Figures
Figure 1. Requirements Management Tools Product Picture
Figure 2. Global Requirements Management Tools Market Size, (US$ Million), 2017 VS 2022 VS 2028
Figure 3. Global Requirements Management Tools Market Size 2017-2028 (US$ Million)
Figure 4. United States Requirements Management Tools Market Size, (US$ Million), 2017 VS 2022 VS 2028
Figure 5. United States Requirements Management Tools Market Size 2017-2028 (US$ Million)
Figure 6. United States Requirements Management Tools Market Share in Global 2017-2028
Figure 7. Requirements Management Tools Report Years Considered
Figure 8. Product Picture of Cloud Based
Figure 9. Product Picture of On-Premise
Figure 10. Global Requirements Management Tools Market Share by Type in 2022 & 2028
Figure 11. Global Requirements Management Tools Market Size by Type (2017-2028) & (US$ Million)
Figure 12. Global Requirements Management Tools Market Share by Type (2017-2028)
Figure 13. United States Requirements Management Tools Market Share by Type in 2022 & 2028
Figure 14. United States Requirements Management Tools Market Size by Type (2017-2028) & (US$ Million)
Figure 15. United States Requirements Management Tools Market Share by Type (2017-2028)
Figure 16. Product Picture of Banking, Finance and Insurance (BFSI)
Figure 17. Product Picture of IT and Telecommunications
Figure 18. Product Picture of Government and Health Care
Figure 19. Product Picture of Manufacturing and Logistics
Figure 20. Product Picture of Others
Figure 21. Global Requirements Management Tools Market Share by Application in 2022 & 2028
Figure 22. Global Requirements Management Tools Market Size by Application (2017-2028) & (US$ Million)
Figure 23. Global Requirements Management Tools Market Share by Application (2017-2028)
Figure 24. United States Requirements Management Tools Market Share by Application in 2022 & 2028
Figure 25. United States Requirements Management Tools Market Size by Application (2017-2028) & (US$ Million)
Figure 26. United States Requirements Management Tools Market Share by Application (2017-2028)
Figure 27. North America Requirements Management Tools Market Size Growth Rate 2017-2028 (US$ Million)
Figure 28. U.S. Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 29. Canada Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 30. Europe Requirements Management Tools Market Size Growth Rate 2017-2028 (US$ Million)
Figure 31. Germany Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 32. France Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 33. U.K. Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 34. Italy Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 35. Russia Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 36. Asia-Pacific Requirements Management Tools Market Size Growth Rate 2017-2028 (US$ Million)
Figure 37. China Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 38. Japan Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 39. South Korea Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 40. India Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 41. Australia Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 42. Taiwan Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 43. Indonesia Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 44. Thailand Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 45. Malaysia Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 46. Philippines Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 47. Latin America Requirements Management Tools Market Size Growth Rate 2017-2028 (US$ Million)
Figure 48. Mexico Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 49. Brazil Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 50. Argentina Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 51. Middle East & Africa Requirements Management Tools Market Size Growth Rate 2017-2028 (US$ Million)
Figure 52. Turkey Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 53. Saudi Arabia Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 54. U.A.E Requirements Management Tools Market Size Growth Rate (2017-2028) & (US$ Million)
Figure 55. Micro Focus Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 56. Broadcom Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 57. Intland Software GmbH Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 58. Perforce Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 59. IBM Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 60. PTC Integrity Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 61. Jama Software Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 62. Atlassian Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 63. Kovair Software, Inc. Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 64. microTool GmbH Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 65. Siemens Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 66. Process Street Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 67. Visure Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 68. Visual Trace Spec Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 69. SpiraTeam Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 70. osseno Revenue Growth Rate in Requirements Management Tools Business (2017-2022)
Figure 71. Bottom-up and Top-down Approaches for This Report
Figure 72. Data Triangulation
Figure 73. Key Executives Interviewed
Industry Market Size
